Toxic and Non-Toxic Plant List - Horse

Plants Toxic to Horses

Adam-and-Eve (Arum, Lord-and-Ladies, Wake Robin, Starch Root, Bobbins, Cuckoo Plant) | Scientific Names: Arum maculatum | Family: Araceae

African Wonder Tree () | Scientific Names: Ricinus communis | Family:

Alocasia (Elephant's Ear) | Scientific Names: Alocasia spp. | Family: Araceae

Aloe () | Scientific Names: Aloe vera | Family: Liliaceae

Alsike Clover () | Scientific Names: Trifolium hybridum | Family: Leguminosae

Amaryllis (Many, including: Belladonna lily, Saint Joseph lily, Cape Belladonna, Naked Lady) | Scientific Names: Amaryllis spp. | Family: Amaryllidaceae

Ambrosia Mexicana (Jerusalem Oak, Feather Geranium) | Scientific Names: Chenopodium botrys | Family: Chenopodiaceae

American Bittersweet (Bittersweet, Waxwork, Shrubby Bittersweet, False Bittersweet, Climbing Bittersweet) | Scientific Names: Celastrus scandens | Family: Celastraceae

American Holly (English Holly, European Holly, Oregon Holly, Inkberry, Winterberry) | Scientific Names: Ilex opaca | Family: Aquifoliaceae

American Mandrake (Mayapple, Indian Apple Root, Umbrella Leaf, Wild Lemon, Hog Apple, Duck's Foot, Raccoonberry) | Scientific Names: Podophyllum peltatum | Family: Berberidaceae

American Yew (Canada Yew, Canadian Yew) | Scientific Names: Taxus canadensus | Family: Taxaceae

Andromeda Japonica (Pieris, Lily-of-the-Valley Bush) | Scientific Names: Pieris japonica | Family: Ericaceae

Angelica Tree (Hercules' Club, Devil's Walking Stick, Prickly Ash, Prickly Elder) | Scientific Names: Aralia spinosa | Family: Araliaceae

Apple (Includes crabapples) | Scientific Names: Malus sylvestrus | Family: Rosaceae

Apricot (Group also includes Plum, Peach, Cherry) | Scientific Names: Prunus armeniaca | Family: Rosaceae

Arrow-Head Vine (Nephthytis, Green Gold Naphthysis, African Evergreen, Trileaf Wonder) | Scientific Names: Syngonium podophyllum | Family: Araceae

Arum (Cuckoo-pint, Lord-and-Ladies, Adam-and-Eve, Starch Root, Bobbins, Wake Robin) | Scientific Names: Arum maculatum | Family: Araceae

Arum Lily (Calla Lily, Pig Lily, White Arum, Trumpet Lily, Florist's Calla, Garden Calla) | Scientific Names: Zantedeschia aethiopica | Family: Araceae

Australian Ivy Palm (Schefflera, Umbrella Tree, Octopus Tree, Starleaf) | Scientific Names: Brassaia actinophylla | Family: Araliaceae

Autumn Crocus (Meadow Saffron) | Scientific Names: Colchicum autumnale | Family: Liliaceae

Avocado (Alligator Pear) | Scientific Names: Persea americana | Family: Lauraceae

Azalea (Rosebay, Rhododendron) | Scientific Names: Rhododendron spp | Family: Ericaceae

Baby Doll Ti Plant (Ti-Plant, Good-Luck Plant, Hawaiian Ti Plant) | Scientific Names: Cordyline terminalis | Family: Agavaceae

Barbados Aloe (Medicine Plant, True Aloe) | Scientific Names: Aloe barbadensis | Family: Aloaceae

Barnaby's Thistle (Yellow Star Thistle) | Scientific Names: Centaurea solstitialis | Family: Compositae

Bay Laurel (Sweet Bag, Bay Tree, Tree Laurel, Laurel Tree, Laurel) | Scientific Names: Laurus nobilis | Family: Lauraceae

Bead Tree (China Ball Tree, Paradise Tree, Persian Lilac, White Cedar, Japanese Bead Tree, Texas Umbrella Tree, Pride-of-India, Chinaberry Tree) | Scientific Names: Melia azedarach | Family: Meliaceae

Begonia (Over 1,000 species and 10,000 hybrids) | Scientific Names: Begonia spp. | Family: Begoniaceae

Bergamot Orange (Bergamot, Citrus bergamia) | Scientific Names: Citrus Aurantium | Family: Rutaceae

Bird of Paradise Flower (Crane Flower, Bird's Tongue Flower) | Scientific Names: Strelitzia reginae | Family: Strelitziaceae

Bird's Tongue Flower (Bird of Paradise Flower, Crane Flower) | Scientific Names: Strelitzia reginae | Family: Strelitziaceae

Bishop’s Weed (Greater Ammi, False Queen Anne's Lace) | Scientific Names: Ammi majus | Family: Apiaceae

Bitter Root (Dogbane Hemp, Indian Hemp) | Scientific Names: Apocynum androsaemifolium | Family: Apocynaceae

Black Calla (Solomon's Lily, Wild Calla, Wild Arum) | Scientific Names: Arum palestinum | Family: Araceae

Black Cherry () | Scientific Names: Prunus serotina | Family: Rosaceae

Black Laurel (Dog Hobble, Dog Laurel, Fetter Bush, Sierra Laurel) | Scientific Names: Leucothoe spp. | Family: Ericaceae

Black Nightshade (Nightshade, Deadly Nightshade) | Scientific Names: Solanum nigrum | Family: Solanaceae

Black Walnut () | Scientific Names: Juglans nigra | Family: Juglandaceae

Bobbins (Arum, Lord-and-Ladies, Adam-and-Eve, Starch Root, Wake Robin, Cuckoo Plant) | Scientific Names: Arum maculatum | Family: Araceae

Bog Laurel (Pale Laurel, Bog Kalmia) | Scientific Names: Kalmia poliifolia | Family: Ericaceae

Borage (Starflower) | Scientific Names: Borage officinalis | Family: Boraginceae

Boxwood () | Scientific Names: Buxus spp. | Family: Buxaceae

Bracken Fern (Brake Fern, Umbewe, Brake, Pasture Bracken, Hog-Pasture Bracken, Eagle fern, Umhlashoshana, Adelaarsvaring) | Scientific Names: Pteridium aquilinum | Family: Polypodiaceae

Brake Fern (Braken Fern, Umbewe, Brake, Pasture Bracken, Hog-Pasture Bracken, Eagle fern, Umhlashoshana, Adelaarsvaring) | Scientific Names: Pteridium aquilinum | Family: Polypodiaceae

Branching Ivy (English Ivy, Glacier Ivy, Needlepoint Ivy, Sweetheart Ivy, California Ivy) | Scientific Names: Hedera helix | Family: Araliaceae

Bread and Butter Plant (Indian Borage, Spanish Thyme, Coleus, Maratha, Militini, East Indian Thyme) | Scientific Names: Coleus ampoinicus | Family: Labiatae

Brunfelsia (Yesterday, Today, Tomorrow, Kiss-Me-Quick, Lady-of-the-Night, Fransiscan Rain Tree) | Scientific Names: Brunfelsia species | Family: Solanaceae

Buckeye (Horse Chestnut) | Scientific Names: Aesculus spp | Family: Hippocastanaceae

Buckwheat () | Scientific Names: Fagopyrum spp. | Family: Polygonaceae

Buddhist Pine (Yew Pine, Japanese Yew, Southern Yew, Podocarpus) | Scientific Names: Podocarpus macrophylla | Family: Podocarpaceae

Bull Pine (Ponderosa Pine, Western Yellow Pine, Yellow Pine, Blackjack Pine) | Scientific Names: Pinus ponderosa | Family: Pinaceae

Burning Bush (Wahoo, Spindle Tree) | Scientific Names: Euonymus atropurpurea | Family: Celastraceae

Buttercup (Butter Cress, Figwort) | Scientific Names: Ranunculus spp. | Family: Ranunculaceae

Butterfly Iris (Spuria Iris) | Scientific Names: Iris spuria | Family: Iridaceae

Caladium (Malanga, Elephant's Ears, Stoplight, Seagull, Mother-in-law Plant, Pink Cloud, Texas Wonder, Angel-Wings, Exposition, Candidum, Fancy-leaved Caladium) | Scientific Names: Caladium hortulanum | Family: Araceae

Calamondin Orange () | Scientific Names: Citrus mitis | Family: Rutaceae

Cape Jasmine (Gardenia) | Scientific Names: Gardenia jasminoides | Family: Rubiaceae

Caraway (Meridian Fennel, Persian Cumin) | Scientific Names: Carum carvi | Family: Umbelliferae

Cardboard Cycad () | Scientific Names: Zamia furfuracea | Family: Cycadaceae

Cardboard Palm (cycads and zamias) | Scientific Names: Zamia spp. | Family: Cycadaceae

Cardinal Flower (Lobelia, Indian Pink) | Scientific Names: Lobelia cardinalis | Family: Campanulaceae

Carnation (Pinks, Wild Carnation, Sweet William) | Scientific Names: Dianthus caryophyllus | Family: Caryophyllaceae

Carolina Maple (Swamp Maple, Scarlet Maple, Red Maple, Curled Maple, Acer Sanguineum, Soft Maple, Rufacer Rubrum) | Scientific Names: Acer rubrum | Family: Aceraceae

Castor Bean Plant (Castor Oil Plant, Mole Bean Plant, African Wonder Tree, Castor Bean) | Scientific Names: Ricinus communis | Family: Euphorbiaceae

Catsear (Flatweed, Cat's Ear, False Dandelion) | Scientific Names: Hypochaeris radicata | Family: Asteraceae

Ceriman (Cutleaf Philodendron, Hurricane Plant, Swiss Cheese Plant, Mexican Breadfruit) | Scientific Names: Monstera deliciosa | Family: Araceae

Chamomile (Manzanilla, Garden Chamomile, Roman Chamomile, True Chamomile, Corn Feverfew, Barnyard Daisy, Ground-apple, Turkey-weed) | Scientific Names: Anthemis nobilis | Family: Compositae

Chandelier Plant (Mother-In-Law-Plant, Kalanchoe, Devils Backbone, Mother of Millions) | Scientific Names: Kalanchoe tubiflora | Family: Crassulaceae

Charlock (Wild Mustard, California Rape) | Scientific Names: Brassica kaber | Family: Cruciferae

Charming Dieffenbachia () | Scientific Names: Dieffenbachia amoena | Family: Araceae

Cherry () | Scientific Names: Prunus spp. | Family: Rosaceae

Chinaberry Tree (Bead Tree, China Ball Tree, Paradise Tree, Persian Lilac, White Cedar, Japanese Bead Tree, Texas Umbrella Tree, Pride-of-India) | Scientific Names: Melia azedarach | Family: Meliaceae

Chinese Evergreen () | Scientific Names: Aglaonema modestum | Family: Araceae

Chinese Jade (Silver Jade Plant, Silver Dollar) | Scientific Names: Crassula arborescens | Family: Crassulaceae

Chives () | Scientific Names: Allium schoenoprasum | Family: Amaryllidaceae

Choke Cherry () | Scientific Names: Prunus virginiana | Family: Rosaceae

Christmas Rose (Hellebore, Lenten Rose, Easter Rose) | Scientific Names: Helleborus niger | Family: Ranunculaceae

Chrysanthemum (Daisy, Mum; many varieties) | Scientific Names: Chrysanthemum spp. | Family: Compositae

Clematis (Virgin’s Bower, Leatherflower) | Scientific Names: Clematis spp. | Family: Ranunculaceae

Climbing Bittersweet (Bittersweet, Waxwork, Shrubby Bittersweet, False Bittersweet, Climbing Bittersweet, American Bittersweet) | Scientific Names: Celastrus scandens | Family: Celastraceae

Climbing Lily (Gloriosa Lily, Glory Lily, Superb Lily) | Scientific Names: Gloriosa superba | Family: Liliaceae

Climbing Nightshade (European Bittersweet, Deadly Nightshade, Violet Bloom, Blue Nightshade, Soda Apple, Poisonous Nightshade, Felonwort, Devil's Apple, Scarlet Berry, Woody Nightshade, Blue Blindweed) | Scientific Names: Solanum dulcamara | Family: Solanaceae

Clusia Rosea (Clusia) | Scientific Names: Clusia major | Family: Clusiaceae

Coffee Tree (Wild Coffee, Geranium-Leaf Aralia) | Scientific Names: Polyscias guilfoylei | Family: Araliaceae

Coleus (Indian Borage, Bread and Butter Plant, Spanish Thyme, East Indian Thyme, Stinging Thyme, Country Boarage; many others) | Scientific Names: Coleus ampoinicus | Family: Labiatae

Common Privet (Privet, Amur, Wax-leaf) | Scientific Names: Ligustrum vulgare | Family: Oleaceae

Coontie Palm (Sago Palm, Cardboard Palm, cycads and zamias) | Scientific Names: Zamia pumila | Family: Cycadaceae

Cordatum (Fiddle-Leaf, Horsehead Philodendron, Heartleaf Philodendron, Panda Plant, Split Leaf Philodendron, Fruit Salad Plant, Red Emerald, Red Princess, Saddle Leaf) | Scientific Names: Philodendron oxycardium | Family: Araceae

Corn Plant (Corn Plant, Cornstalk Plant, Dracaena, Dragon Tree, Ribbon Plant) | Scientific Names: Dracaena fragrans | Family: Asparagaceae

Cow parsnip (Giant Hogweed) | Scientific Names: Heracleum maximum | Family: Apiaceae

Cowbane (Water Hemlock, Poison Parsnip) | Scientific Names: Cicuta species | Family: Apiaceae

Cuckoo-pint (Arum, Lord-and-Ladies, Adam-and-Eve, Starch Root, Bobbins, Wake Robin) | Scientific Names: Arum maculatum | Family: Araceae

Cycads (Sago Palm, Fern Palm) | Scientific Names: Cycas and Zamia species | Family: Cycadaceae

Cyclamen (Sowbread) | Scientific Names: Cyclamen spp | Family: Primulaceae

Daffodil (Narcissus, Jonquil, Paper White) | Scientific Names: Narcissus spp | Family: Amaryllidaceae

Dahlia (Many varieties) | Scientific Names: Dahlia species | Family: Compositae

Deadly Nightshade (Nightshade, Black Nightshade, European Bittersweet, Climbing Nightshade) | Scientific Names: Solanum spp | Family: Solanaceae

Desert Azalea (Desert Rose, Mock Azalea, Sabi Star, Impala Lily, Kudu Lily) | Scientific Names: Adenium obesum | Family: Apocynaceae

Desert Rose (Desert Azalea, Mock Azalea, Sabi Star, Impala Lily, Kudu Lily) | Scientific Names: Adenium obesum | Family: Apocynaceae

Devils Ivy (Pothos, Golden Pothos, Taro Vine, Ivy Arum) | Scientific Names: Epipremnum aureum | Family: Araceae

Dock (Sorrel) | Scientific Names: Rumex sp. | Family: Polygonaceae

Dog Daisy (Dog Fennel) | Scientific Names: Achillea millefolium | Family: Compositae

Dog Hobble (Dog Laurel, Fetter Bush, Black Laurel) | Scientific Names: Leucothoe sp. | Family: Ericaceae

Dogbane Hemp (Bitterroot, Indian Hemp) | Scientific Names: Apocynum spp. | Family: Apocynaceae

Dwarf Poinciana (Barbados Pride, Peacock Flower) | Scientific Names: Caesalpinia pulcherrima | Family: Fabaceae

Easter Rose (Hellebore, Christmas Rose, Lenten Rose) | Scientific Names: Helleborus niger | Family: Ranunculaceae

Eastern Star () | Scientific Names: Dianthus spp. | Family: Caryophyllaceae

Elephant Ears (Caladium, Malanga) | Scientific Names: Colocasia esculenta | Family: Araceae

Elephant-Ear Begonia () | Scientific Names: Begonia scharfii | Family: Begoniaceae

Emerald Feather (Emerald Fern, Asparagus, Asparagus fern, Sprengeri fern, Plumosa fern, Lace fern, Racemose asparagus, Shatavari) | Scientific Names: Asparagus densiflorus | Family: Liliaceae

English Holly (European Holly, Oregon Holly, Inkberry, Winterberry, American Holly) | Scientific Names: Ilex aquifolium | Family: Aquifoliaceae

English Ivy (Branching Ivy, Glacier Ivy, Needlepoint Ivy, Sweetheart Ivy, California Ivy) | Scientific Names: Hedera helix | Family: Araliaceae

English Yew (Western Yew, Pacific Yew, Japanese Yew, Anglo-Japanese Yew) | Scientific Names: Taxus baccata | Family: Taxaceae

Epazote (Wormseed, Jusuit's Tea, Mexican Tea, Paico) | Scientific Names: Chenopodium ambrosioides | Family: Chenopodiaceae

Eucalyptus (Many cultivars) | Scientific Names: Eucalyptus species | Family: Myrtaceae

European Bittersweet (Climbing Nightshade, Deadly Nightshade) | Scientific Names: Solanum dulcamara | Family: Solanaceae

European Holly (European Holly, Oregon Holly, Inkberry, Winterberry, American Holly, English Holly) | Scientific Names: Ilex aquifolium | Family: Aquifoliaceae

Everlasting Pea (Sweet Pea, Perennial Pea) | Scientific Names: Lathyrus latifolius | Family: Fabaceae

False Bittersweet (American Bittersweet) | Scientific Names: Celastrus scandens | Family: Celastraceae

False Queen Anne’s Lace (Bishop's Weed, Greater Ammi) | Scientific Names: Ammi majus | Family: Apiaceae

Fern Palm (Sago Palm, Cycads) | Scientific Names: Zamia spp. | Family: Cycadaceae

Fetter Bush (Dog Laurel, Dog Hobble, Black Laurel) | Scientific Names: Leucothoe spp. | Family: Ericaceae

Fetterbush (Staggerberry, Maleberry) | Scientific Names: Lyonia spp. | Family: Ericaceae

Fiddleneck () | Scientific Names: Amsinckia spp. | Family: Boraginaceae

Field Horsetail (Scouring rush, Common horsetail, Western horsetail) | Scientific Names: Equisetum arvense | Family: Equisetaceae

Field Pennycress () | Scientific Names: Thlaspi arvense | Family: Brassicaceae

Fig (Weeping Fig, Indian Rubber Plant) | Scientific Names: Ficus benjamina | Family: Moraceae

Figwort (Buttercup, Butter Cress, Burwort, Crowfoot burwort) | Scientific Names: Ranunculus acris | Family: Ranunculaceae

Flamingo Flower (Flamingo Lily, Tail Flower, Oilcloth Flower, Pigtail Plant, Painter's Pallet) | Scientific Names: Anthurium scherzeranum | Family: Araceae

Fleabane (Showy Daisy, Horseweed, Seaside Daisy) | Scientific Names: Erigeron speciosus | Family: Asteraceae

Foxglove () | Scientific Names: Digitalis purpurea | Family: Scrophalariaceae

Franciscan Rain Tree (Yesterday, Today, Tomorrow, Lady-of-the-Night, Morning-Noon-and-Night, Kiss-Me-Quick) | Scientific Names: Brunfelsia species | Family: Solanaceae

Garden Chamomile (Chamomile, Ground Apple, Roman Chamomile) | Scientific Names: Anthemis nobilis | Family: Asteraceae

Garden Hyacinth (Hyacinth) | Scientific Names: Hyacinthus orientalis | Family: Liliaceae

Gardenia (Cape Jasmine) | Scientific Names: Gardenia jasminoides | Family: Rubiaceae

Garlic (Stinking Rose, Rustic Treacle, Camphor of the Poor, Nectar of the Gods, Serpent Garlic, Rocambole) | Scientific Names: Allium sativum | Family: Liliaceae

Geranium (Many cultivars) | Scientific Names: Pelargonium species | Family: Geraniaceae

Geranium-Leaf Aralia (Wild Coffee, Coffee Tree) | Scientific Names: Polyscias guilfoylei | Family: Araliaceae

Giant Dracaena (Palm Lily, Grass Palm) | Scientific Names: Cordyline australis | Family: Agavaceae

Giant Hogweed (Cow Parsnip) | Scientific Names: Heracleum maximum | Family: Apiaceae

Glacier Ivy (English Ivy, Branching Ivy, Needlepoint Ivy, Sweetheart Ivy, California Ivy) | Scientific Names: Hedera helix | Family: Araliaceae

Gladiola (Many cultivars) | Scientific Names: Gladiolus species | Family: Iridaceae

Gloriosa Lily (Glory Lily, Climbing Lily, Superb Lily) | Scientific Names: Gloriosa superba | Family: Liliaceae

Goatweed () | Scientific Names: Hypericum perforatum | Family: Hypericaceae

Golden Birds Nest (Snake Plant, Mother-in-Law’s Tongue, Good Luck Plant) | Scientific Names: Sansevieria trifasciata | Family: Agavaceae

Golden Ragwort (Ragwort) | Scientific Names: Senecio species | Family: Compositae

Good Luck Plant (Shamrock Plant, Sorrel) | Scientific Names: Oxalis spp. | Family:

Grapefruit () | Scientific Names: Citrus paradisii | Family: Rutaceae

Greater Ammi (Bishop's Weed, False Queen Anne's Lace) | Scientific Names: Ammi majus | Family: Apiaceae

Ground Apple (Chamomile, Garden Chamomile, Roman Chamomile) | Scientific Names: Anthemis nobilis | Family: Asteraceae

Groundsel (Ragwort, Senecio) | Scientific Names: Senecio species | Family: Compositae

Hahn's Self Branching English Ivy (Branching Ivy, Glacier Ivy, Needlepoint Ivy, Sweetheart Ivy, California Ivy, English Ivy) | Scientific Names: Hedera helix | Family: Araliaceae

Hashish (Marijuana, Indian Hemp) | Scientific Names: Cannabis sativa | Family: Cannabaceae

Heartleaf Philodendron (Cordatum, Sweetheart Plant) | Scientific Names: Philodendron hederaceum | Family: Araceae

Heavenly Bamboo (Sacred Bamboo, Nandina) | Scientific Names: Nandina domestica | Family: Berberidaceae

Heliotrope () | Scientific Names: Heliotropium spp. | Family: Boraginaceae

Hellebore (Christmas Rose, Lenten Rose, Easter Rose) | Scientific Names: Helleborus niger | Family: Ranunculaceae

Hercules' Club (Angelica Tree, Devil's Walking Stick, Prickly Ash, Prickly Elder) | Scientific Names: Aralia spinosa | Family: Araliaceae

Hills of Snow (Hydrangea, Hortensia, Seven Bark) | Scientific Names: Hydrangea arborescens | Family: Hydrangeaceae

Hoary Alyssum () | Scientific Names: Berteroa incana | Family: Brassicaceae

Holly (English Holly, European Holly, Oregon Holly, Inkberry, Winterberry, American Holly) | Scientific Names: Ilex opaca | Family: Aquifoliaceae

Horse Chestnut (Buckeye) | Scientific Names: Aesculus glabra | Family: Hippocastanaceae

Horseweed (Showy Daisy, Fleabane, Seaside Daisy) | Scientific Names: Erigeron speciosus | Family: Asteraceae

Hortensia (Hydrangea, Hills of Snow, Seven Bark) | Scientific Names: Hydrangea arborescens | Family: Hydrangeaceae

Hosta (Plantain Lily, Funkia) | Scientific Names: Hosta plataginea | Family: Liliaceae

Hound's Tongue () | Scientific Names: Cynoglossum amabile | Family: Boraginaceae

Hyacinth () | Scientific Names: Hyacinthus orientalis | Family: Liliaceae

Hydrangea (Hortensia, Hills of Snow, Seven Bark) | Scientific Names: Hydrangea arborescens | Family: Hydrangeaceae

Inch Plant (Speedy Henry) | Scientific Names: Tradescantia flumeninsis | Family: Commelinaceae

Indian Apple (Mayapple, Indian Apple Root, Umbrella Leaf, Wild Lemon, Hog Apple, Duck's Foot, Raccoonberry, American Mandrake) | Scientific Names: Podophyllum peltatum | Family: Berberidaceae

Indian Borage (Bread and Butter Plant, Country Borage, Spanish Thyme, Coleus, Maratha, Militini, East Indian Thyme) | Scientific Names: Coleus ampoinicus | Family: Labiatae

Indian Hemp (Dogbane Hemp, Bitter Root) | Scientific Names: Apocynum androsaemifolium | Family: Apocynaceae

Indian Hemp (Marijuana, Hashish) | Scientific Names: Cannabis sativa | Family: Cannabaceae

Indian Pink (Lobelia, Cardinal Flower) | Scientific Names: Lobelia cardinalis | Family: Campanulaceae

Inkberry (English Holly, European Holly, Oregon Holly, American Holly, Winterberry) | Scientific Names: Ilex opaca | Family: Aquifoliaceae

Iris (Flag, Snake Lily, Water Flag) | Scientific Names: Iris species | Family: Iridaceae

Iron Cross Begonia () | Scientific Names: Begonia masoniana | Family:

Jack-in-the-pulpit (Three-leaved indian turnip, Devil's dear, Wake robin, Starch wort, Wild turnip, Dragon root, Bog onion, Pepper turnip, Brown dragon, Memory root) | Scientific Names: Arisaema triphyllum | Family: Araceae

Jade Plant (Baby Jade, Dwarf rubber plant, Jade tree, Chinese rubber plant, Japanese rubber plant) | Scientific Names: Crassula argentea | Family: Crassulaceae

Japanese Yew (English Yew, Western Yew, Pacific Yew, Anglo-Japanese Yew) | Scientific Names: Taxus sp. | Family: Taxaceae

Jerusalem Cherry (Natal cherry, Winter cherry) | Scientific Names: Solanum pseudocapsicum | Family: Solanaceae

Jimmy Weed (Burrow Weed) | Scientific Names: Haplopappus heterophyllus | Family: Asteraceae

Jonquil (Daffodil, Narcissus, Paper White) | Scientific Names: Narcissus jonquilla | Family: Amaryllidaceae

Kaffir Lily (Clivia Lily) | Scientific Names: Clivia minata | Family: Amaryllidaceae

Kiss-me-quick (Yesterday, Today, Tomorrow, Lady-of-the-Night, Morning-Noon-and-Night, Fransiscan Rain Tree) | Scientific Names: Brunfelsia species | Family: Solanaceae

Klamath Weed (St. John's Wort) | Scientific Names: Hypericum perforatum | Family: Clusiaceae

Kudu Lily (Desert Azalea, Mock Azalea, Sabi Star, Impala Lily, Desert Rose) | Scientific Names: Adenium obesum | Family: Apocynaceae

Lace Fern (Asparagus, Emerald Feather, Emerald Fern, Sprengeri Fern, Plumosa Fern, Asparagus Fern, Racemose Asparagus, Shatavari) | Scientific Names: Asparagus densiflorus cv sprengeri | Family: Liliaceae

Lacy Tree Philodendron () | Scientific Names: Philodendron selloum | Family: Araceae

Lady-of-the-night (Yesterday, Today, Tomorrow, Kiss-Me-Quick, Morning-Noon-and-Night, Fransiscan Rain Tree) | Scientific Names: Brunfelsia species | Family: Solanaceae

Lambkill (Sheep Laurel) | Scientific Names: Kalmia augustifolia | Family: Ericaceae

Lantana (Shrub Verbena, Yellow Sage, Red Sage) | Scientific Names: Lantana camara | Family: Verbenaceae

Larkspur () | Scientific Names: Delphinium species | Family: Ranunculaceae

Laurel (Mountain laurel, Spoonwood, Mountain Ivy, Calico Bush, Ivy Bush) | Scientific Names: Kalmia latifolia | Family: Ericaceae

Lavender (Common Lavender, English Lavender) | Scientific Names: Lavendula angustifolia | Family: Lamiaceae

Leatherflower (Clematis, Virgin's Bower) | Scientific Names: Clematis sp. | Family: Ranunculaceae

Leek (Elephant Garlic) | Scientific Names: Allium ampeloprasum | Family: Liliaceae

Lemon () | Scientific Names: Citrus limonia | Family: Rutaceae

Lemon Grass (Oil Grass) | Scientific Names: Cymbopogon citratus | Family: Poaceae

Lemon Verbena (Lemon Beebrush) | Scientific Names: Aloysia triphylla | Family: Verbenaceae

Lenten Rose (Hellebore, Christmas Rose, Easter Rose) | Scientific Names: Helleborus niger | Family: Ranunculaceae

Lily of the Valley () | Scientific Names: Convallaria majalis | Family: Asparagaceae

Lily-of-the-Valley Bush (Andromeda Japonica, Pieris) | Scientific Names: Pieris japonica | Family: Ericaceae

Lime () | Scientific Names: Citrus aurantifolia | Family: Rutaceae

Lobelia (Cardinal Flower, Indian Pink) | Scientific Names: Lobelia cardinalis | Family: Campanulaceae

Loco Weed (Astragalus spp.) (Locoweed) | Scientific Names: Astragalus spp. | Family: Fabaceae

Loco Weed (Oxytropis spp.) (Locoweed) | Scientific Names: Oxytropis spp. | Family: Fabaceae

Locust () | Scientific Names: Robinia spp. | Family: Mimosaceae

Lord-and-Ladies (Arum, Wake Robin, Adam-and-Eve, Starch Root, Bobbins, Cuckoo Plant) | Scientific Names: Arum maculatum | Family: Araceae

Lovage (Maggi plant, Smellage) | Scientific Names: Levisticum officinale | Family: Apiaceae

Madagascar Dragon Tree () | Scientific Names: Dracaena marginata | Family: Asparagaceae

Maidens Breath (Baby's Breath) | Scientific Names: Gypsophila elegans | Family: Caryophyllaceae

Maleberry (Staggerbush, Fetterbush) | Scientific Names: Lyonia sp. | Family: Ericaceae

Mapleleaf Begonia () | Scientific Names: Begonia cleopatra | Family: Begoniaceae

Marijuana (Indian Hemp, Hashish) | Scientific Names: Cannabis sativa | Family: Cannabaceae

Mauna Loa Peace Lily (Peace Lily) | Scientific Names: Spathiphyllum | Family: Araceae

Mayapple (Indian Apple Root, Umbrella Leaf, Wild Lemon, Hog Apple, Duck's Foot, Raccoonberry, American Mandrake) | Scientific Names: Podophyllum peltatum | Family: Berberidaceae

Mayweed (Poison Daisy, Stinking Chamomile) | Scientific Names: Anthemis cotula | Family: Asteraceae

Meadow Saffron (Autumn Crocus) | Scientific Names: Colchicum autumnale | Family: Liliaceae

Metallic Leaf Begonia () | Scientific Names: Begonia metallica | Family: Begoniaceae

Milfoil (Yarrow) | Scientific Names: Achillea millefolium | Family: Asteraceae

Milkweed () | Scientific Names: Asclepias species | Family: Asclepiadaceae

Mint (Garden Mint) | Scientific Names: Mentha sp. | Family: Lamiaceae

Mistletoe "American" (American Mistletoe) | Scientific Names: Phoradendron flavescens | Family: Viscaceae

Mole Bean Plant () | Scientific Names: Ricinus communis | Family: Euphobiaceae

Morning Glory () | Scientific Names: Ipomoea spp | Family: Convolvulaceae

Morning-Noon-and-Night (Yesterday, Today, Tomorrow, Kiss-Me-Quick, Lady-of-the-Night, Fransiscan Rain Tree) | Scientific Names: Brunfelsia species | Family: Solanaceae

Moss Rose (Wild Portulaca, Rock Moss, Purslane, Pigwee, Pusley) | Scientific Names: Portulaca oleracea | Family: Portulacaceae

Mountain Laurel () | Scientific Names: Kalmia latifolia | Family: Ericaceae

Mum (Chrysanthemum, Daisy) | Scientific Names: Chrysanthemum spp. | Family: Compositae

Naked Lady () | Scientific Names: Amaryllis spp. | Family: Amaryllidaceae

Nandina (Sacred Bamboo, Heavenly Bamboo) | Scientific Names: Nandina domestica | Family: Berberidaceae

Narcissus (Daffodil, Jonquil, Paper White) | Scientific Names: Narcissus spp | Family: Amaryllidaceae

Nasturtium (Watercress) (Watercress, Brunnenkress) | Scientific Names: Nasturtium officinale | Family: Brassicaceae

Needlepoint Ivy (Branching Ivy, Glacier Ivy, English Ivy, Sweetheart Ivy, California Ivy) | Scientific Names: Hedera helix | Family: Araliaceae

Nephthytis (Arrow-Head Vine, Green Gold Naphthysis, African Evergreen, Trileaf Wonder) | Scientific Names: Syngonium podophyllum | Family: Araceae

Nicotiana (Tree Tobacco, Tobacco, Mustard Tree) | Scientific Names: Nicotiana glauca | Family: Solanaceae

Nightshade (Deadly Nightshade, Black Nightshade) | Scientific Names: Solanum spp | Family: Solanaceae

Oak () | Scientific Names: Quercus species | Family: Fagaceae

Oleander (Rose-Bay) | Scientific Names: Nerium oleander | Family: Apocynaceae

Onion () | Scientific Names: Allium cepa | Family: Liliaceae

Orange () | Scientific Names: Citrus sinensis | Family: Rutaceae

Oregano (Greek Oregano) | Scientific Names: Origanum vulgare hirtum | Family: Lamiaceae

Oregon Holly (English Holly, European Holly, Inkberry, American Holly, Winterberry) | Scientific Names: Ilex opaca | Family: Aquifoliaceae

Ornamental Pepper (Natal Cherry, Winter Cherry, Jerusalem Cherry) | Scientific Names: Solanum pseudocapsicum | Family: Solanaceae

Pacific Yew (English Yew, Western Yew, Japanese Yew, Anglo-Japanese Yew) | Scientific Names: Taxus brevifolia | Family: Taxaceae

Pale Laurel () | Scientific Names: Kalmia polifolia | Family:

Paper White (Daffodil, Jonquil, Narcissus) | Scientific Names: Narcissus spp | Family: Amaryllidaceae

Paraguayan Jasmine (Yesterday, Today, Tomorrow, Lady-of-the-Night, Morning-Noon-and-Night, Kiss-Me-Quick , Fransiscan Rain Tree) | Scientific Names: Brunfelsia species | Family: Solanaceae

Parsley (Italian Parsley, Hamburg Parsley, Turnip-rooted Parsley) | Scientific Names: Petroselinum crispum | Family: Apiaceae

Patterson's Curse (Viper's Bugloss) | Scientific Names: Echium plantagineum | Family: Boraginaceae

Peace Begonia () | Scientific Names: Begonia rex 'peace' | Family: Begoniaceae

Peach (Similar plants: Plum, Apricot, Cherry) | Scientific Names: Prunus persica | Family: Rosaceae

Peacock Flower (Barbados Pride, Dwarf Poinciana) | Scientific Names: Caesalpinia pulcherrima | Family: Fabaceae

Pencil Cactus (Sticks of Fire) | Scientific Names: Euphorbia tirucalli | Family: Euphorbiaceae

Peony () | Scientific Names: Paeonis officinalis | Family: Paeniaceae

Perennial Pea (Sweet Pea, Everlasting Pea) | Scientific Names: Lathyrus latifolius | Family: Fabaceae

Periwinkle (Running Myrtle. Vinca) | Scientific Names: Vinca rosea | Family: Apocynaceae

Philodendron Pertusum () | Scientific Names: Philodendron spp | Family: Araceae

Pie Plant (Rhubarb) | Scientific Names: Rheum rhabarbarium | Family: Polygonaceae

Pink Pearl () | Scientific Names: Begonia semperflorens cultivar | Family: Begoniaceae

Plantain Lily (Hosta) | Scientific Names: Hosta plantaginea | Family: Liliaceae

Plum (similar plants: apricot, peach, cherry) | Scientific Names: Prunus domestica | Family: Rosaceae

Plumosa Fern (Asparagus, Emerald Feather, Emerald Fern, Sprengeri Fern, Asparagus Fern, Lace Fern, Racemose Asparagus, Shatavari) | Scientific Names: Asparagus densiflorus cv sprengeri | Family: Liliaceae

Poinciana (Peacock Flower, Bird of Paradise, Barbados Pride, Pride of Barbados) | Scientific Names: Caesalpinia gilliessi | Family: Leguminosae

Poinsettia () | Scientific Names: Euphorbia pulcherrima | Family: Euphorbiaceae

Poison Daisy (Mayweed, Stinking Chamomile) | Scientific Names: Anthemis cotula | Family: Asteraceae

Poison Hemlock (Poison Parsley, Spotted Hemlock, Winter Fern, California Fern, Nebraska Fern, Deadly Hemlock) | Scientific Names: Conium maculatum | Family: Umbelliferae

Poison Parsnip (water hemlock, cowbane) | Scientific Names: Cicuta maculata | Family: Apiaceae

Ponderosa Pine (Blackjack Pine, Western Yellow Pine, Yellow Pine, Bull Pine) | Scientific Names: Pinus ponderosa | Family: Pinaceae

Portulaca (Wild Portulaca, Rock Moss, Purslane, Pigwee, Pusley, Moss Rose) | Scientific Names: Portulaca oleracea | Family: Portulacaceae

Prayer Bean (Rosary Pea, Buddhist Rosary Bead, Indian Bead, Indian Licorice, Love Bean, Lucky Bean, Seminole Bead, Weather Plant, Precatory Bean) | Scientific Names: Abrus precatorius | Family: Leguminosae

Pride-of-India (China Ball Tree, Paradise Tree, Persian Lilac, White Cedar, Japanese Bead Tree, Texas Umbrella Tree, Bead Tree, Chinaberry Tree) | Scientific Names: Melia azedarach | Family: Meliaceae

Primrose () | Scientific Names: Primula vulgaris | Family: Primulaceae

Privet (amur, wax-leaf, common privet) | Scientific Names: Ligustrum japonicum | Family: Oleaceae

Purslane (Wild Portulaca, Rock Moss, Portulaca, Pigwee, Pusley, Moss Rose) | Scientific Names: Portulaca oleracea | Family: Portulacaceae

Racemose asparagus (Asparagus, Emerald Feather, Emerald Fern, Sprengeri Fern, Plumosa Fern, Lace Fern, Asparagus Fern, Shatavari) | Scientific Names: Asparagus densiflorus cv sprengeri | Family: Liliaceae

Ragwort (Golden Ragwort, Tansy) | Scientific Names: Senecio species | Family: Compositae

Ranger's Button (White Heads) | Scientific Names: Sphenosciadium capitellatum | Family: Apiaceae

Rattlebox () | Scientific Names: Crotalaria albida | Family: Fabaceae

Rayless Goldenrod () | Scientific Names: Haplopappus heterophyllus | Family: Asteraceae

Red Maple (Swamp Maple, Scarlet Maple, Curled Maple, Soft Maple) | Scientific Names: Acer rubrum | Family: Aceraceae

Rex Begonia () | Scientific Names: Begonia rex | Family: Begoniaceae

Rhododendron (Rosebay, Azalea) | Scientific Names: Rhododendron spp | Family: Ericaceae

Rhubarb (Pie Plant) | Scientific Names: Rheum rhabarbarium | Family: Polygonaceae

Ridderstjerne (Amaryllis, Fire Lily, Lily of the Palace, Barbados Lily) | Scientific Names: Hippeastrum spp. | Family: Amaryllidaceae

Rock Moss (Wild Portulaca, Moss Rose, Purslane, Pigwee, Pusley) | Scientific Names: Portulaca oleracea | Family: Portulacaceae

Roman Chamomile (Chamomile, Garden Chamomile, Ground Apple) | Scientific Names: Anthemis nobilis | Family: Asteraceae

Rosebay (Rhododendron, Azalea) | Scientific Names: Rhododendron spp | Family: Ericaceae

Running Myrtle (Periwinkle, Vinca) | Scientific Names: Vinca rosea | Family: Apocynaceae

Russian Knapweed () | Scientific Names: Centaurea repens | Family: Compositae

Sabi Star (Desert Azalea, Mock Azalea, Desert Rose, Impala Lily, Kudu Lily) | Scientific Names: Adenium obesum | Family: Apocynaceae

Sacred Bamboo (Heavenly Bamboo, Nandina) | Scientific Names: Nandina domestica | Family: Berberidaceae

Sago Palm (Coontie Palm, Cardboard Palm, cycads and zamias) | Scientific Names: Cycas revoluta, zamia species | Family: Cycadaceae

Satin Pothos (Silk Pothos) | Scientific Names: Scindapsus pictus | Family: Araceae

Scouring Rush (Field Horsetail, Common Horsetail, Western Horsetail) | Scientific Names: Equisetum arvense | Family: Equisetaceae

Seaside Daisy (Showy Daisy, Horseweed, Fleabane) | Scientific Names: Erigeron speciosus | Family: Asteraceae

Seven Bark (Hydrangea, Hortensia, Hills of Snow) | Scientific Names: Hydrangea arborescens | Family: Hydrangeaceae

Shamrock Plant (Good Luck Plant, Sorrel) | Scientific Names: Oxalis spp. | Family: Oxalidaceae

Shatavari (Asparagus, Emerald Feather, Emerald Fern, Sprengeri Fern, Plumosa Fern, Lace Fern, Racemose Asparagus) | Scientific Names: Asparagus densiflorus cv sprengeri | Family: Liliaceae

Sheepkill (Mountain Laurel) | Scientific Names: Kalmia latifolia | Family: Ericaceae

Showy Daisy (Seaside Daisy, Horseweed, Fleabane) | Scientific Names: Erigeron speciosus | Family: Asteraceae

Skunk Cabbage (Skunk Weed, Polecat Weed, Meadow Cabbage, Swamp Cabbage) | Scientific Names: Symplocarpus foetidus | Family: Araceae

Solomon’s Lily (Black Calla, Wild Calla, Wild Arum) | Scientific Names: Arum palestinum | Family: Araceae

Sorrel (Common Sorrel, Spinach-Dock, Narrow-leaved Dock, Garden sorrel) | Scientific Names: Rumex scutatus | Family: Polygonaceae

Spanish Thyme (Indian Borage, Bread and Butter Plant, Coleus, East Indian Thyme, Stinging Thyme, Country Boarage; many others) | Scientific Names: Coleus ampoinicus | Family: Labiatae

Spindle Tree (Wahoo, Burning Bush) | Scientific Names: Euonymus atropurpurea | Family: Celastraceae

Sprengeri Fern (Asparagus, Emerald Feather, Emerald Fern, Plumosa Fern, Lace Fern, Racemose Asparagus, Shatavari) | Scientific Names: Asparagus densiflorus cv sprengeri | Family: Liliaceae

Spring Parsley () | Scientific Names: Cymopterus watsonii | Family: Apiaceae

St. John’s Wort (Klamath Weed) | Scientific Names: Hypericum perforatum | Family: Clusiaceae

Staggerbush (Fetterbush, Maleberry) | Scientific Names: Lyonia sp. | Family: Ericaceae

Starch Root (Arum, Lord-and-Ladies, Adam-and-Eve, Wake Robin, Bobbins, Cuckoo Plant) | Scientific Names: Arum maculatum | Family: Araceae

Stinking Chamomile (Mayweed, Poison Daisy) | Scientific Names: Anthemis cotula | Family: Asteraceae

Sudan Grass (Hybrid Sudan) | Scientific Names: Sorghum vulgare var sudanesis | Family: Gramineae

Superb Lily (Glory Lily, Climbing Lily, Gloriosa Lily) | Scientific Names: Gloriosa superba | Family: Liliaceae

Swamp Maple (Red Maple, Scarlet Maple, Curled Maple, Soft Maple) | Scientific Names: Acer rubrum | Family: Aceraceae

Sweet Cherry () | Scientific Names: Prunus avium | Family: Rosaceae

Sweet Pea (Perennial Pea, Everlasting Pea) | Scientific Names: Lathyrus latifolius | Family: Fabaceae

Sweetheart Ivy (English Ivy, Glacier Ivy, Needlepoint Ivy, Branching Ivy, California Ivy) | Scientific Names: Hedera helix | Family: Araliaceae

Tarragon (French Tarragon, Estragon) | Scientific Names: Artemisia dracunculus | Family: Asteraceae

Texas Umbrella Tree (China Ball Tree, Paradise Tree, Persian Lilac, White Cedar, Japanese Bead Tree, Bead Tree, Pride-of-India, Chinaberry Tree) | Scientific Names: Melia azedarach | Family: Meliaceae

Tobacco (Tree Tobacco, Nicotiana, Mustard Tree) | Scientific Names: Nicotiana glauca | Family: Solanaceae

Tomato Plant () | Scientific Names: Lycopersicon spp | Family: Solanaceae

Tree Tobacco (Nicotania, Tobacco, Mustard Tree) | Scientific Names: Nicotiana glauca | Family: Solanaceae

Tulip () | Scientific Names: Tulipa spp. | Family: Liliaceae

Umbrella Leaf (Indian Apple Root, American Mandrake, Wild Lemon, Hog Apple, Duck's Foot, Raccoonberry, American Mandrake) | Scientific Names: Podophyllum peltatum | Family: Berberidaceae

Variegated Inch Plant (Speedy Henry) | Scientific Names: Tradescantia flumeninsis | Family: Commelinaceae

Variegated Laurel (speedy henry) | Scientific Names: Tradescantia flumeninsis | Family: Commelinaceae

Vinca (Periwinkle, Running Myrtle) | Scientific Names: Vinca rosea | Family: Apocynaceae

Viper's Bugloss () | Scientific Names: Echium vulgare | Family: Boraginaceae

Viper's Bugloss (Patterson's Curse) | Scientific Names: Echium plantagineum | Family: Boraginaceae

Virgin's Bower (Clematis, Leatherflower) | Scientific Names: Clematis sp. | Family: Ranunculaceae

Wahoo (Burning Bush, Spindle Tree) | Scientific Names: Euonymus occidentalis | Family: Celastraceae

Wake Robin (Arum, Lord-and-Ladies, Adam-and-Eve, Starch Root, Bobbins, Cuckoo Plant) | Scientific Names: Arum maculatum | Family: Araceae

Warneckei Dracaena (Striped Dracaena, Janet Craig Plant) | Scientific Names: Dracaena deremensis | Family: Asparagaceae

Water Hemlock (cowbane, poison parsnip) | Scientific Names: Cicuta maculata | Family: Apiaceae

Wax-Leaf (privet, amur, common privet) | Scientific Names: Ligustrum japonicum | Family: Oleaceae

Weeping Fig (fig, indian rubber plant) | Scientific Names: Ficus sp. | Family: Moraceae

Western Yellow Pine (Blackjack Pine, Ponderosa Pine, Yellow Pine, Bull Pine) | Scientific Names: Pinus ponderosa | Family: Pinaceae

Western Yew (English Yew, Pacific Yew, Japanese Yew, Anglo-Japanese Yew) | Scientific Names: Taxus brevifolia | Family: Taxaceae

White Heads (Ranger's Button) | Scientific Names: Sphenosciadium capitellatum | Family: Apiaceae

White Snakeroot (fall poison, richweed, tremetol) | Scientific Names: Ageratina altissima | Family: Asteraceae

White/Black/Yellow Indian Mustard () | Scientific Names: Brassica species | Family: Brassicaceae

Wild Arum (Black Calla, Wild Calla, Solomon's Lily) | Scientific Names: Arum palestinum | Family: Araceae

Wild Calla (Black Calla, Wild Arum, Solomon's Lily) | Scientific Names: Arum palestinum | Family: Araceae

Wild Coffee (Geranium-Leaf Aralia, Coffee Tree) | Scientific Names: Polyscias guilfoylei | Family: Araliaceae

Wild Radish () | Scientific Names: Raphanus raphanistrum | Family: Brassicaceae

Winter Cherry (Natal Cherry, Jerusalem Cherry) | Scientific Names: Solanum pseudocapsicum | Family: Solanaceae

Winterberry (English Holly, European Holly, Oregon Holly, Inkberry, American Holly) | Scientific Names: Ilex opaca | Family: Aquifoliaceae

Wintercress () | Scientific Names: Barbarea orthoceras | Family: Brassicaceae

Wisteria () | Scientific Names: Wisteria spp. | Family: Fabaceae

Wormseed Mustard () | Scientific Names: Erysimum cheiranthoides | Family: Brassicaceae

Yarrow (Milfoil) | Scientific Names: Achillea millefolium | Family: Compositae

Yellow Oleander () | Scientific Names: Thevetia peruviana | Family: Apocynaceae

Yellow Pine (Blackjack Pine, Ponderosa Pine, Western Yellow Pine, Bull Pine) | Scientific Names: Pinus ponderosa | Family: Pinaceae

Yellow Starthistle () | Scientific Names: Centaurea solstitialis | Family: Compositae

Yellowrocket () | Scientific Names: Barbarea vulgaris | Family: Brassicaceae

Yesterday, Today, Tomorrow (Morning-Noon-and-Night, Kiss-Me-Quick, Lady-of-the-Night, Fransiscan Rain Tree, Brunfelsia) | Scientific Names: Brunfelsia species | Family: Solanaceae

Yew (japanese yew) | Scientific Names: Taxus spp. | Family: Taxaceae

Yew Pine (buddhist pine) | Scientific Names: Podocarpus macrophylla | Family: Podocarpacaea

Yucca () | Scientific Names: Yucca spp. | Family: Agavaceae

Plants Non-Toxic to Horses

Achira (Canna, Arrowroot) | Scientific Names: Canna edulis | Family: Cannaceae

Acorn Squash (Similar plants:pumpkin, zucchini) | Scientific Names: Cucurbita pepo | Family: Cucurbitaceae

African Daisy (Barberton Daisy, Veldt Daisy, Transvaal Daisy, Gerber Daisy) | Scientific Names: Gerbera jamesonii | Family: Compositae

African Violet (Cape Marigold) | Scientific Names: Saintpaulia spp. | Family: Gesneriaceae

Algaroba (Kiawe, Mesquite) | Scientific Names: Prosopis limensis | Family: Mimosaceae

Aluminum Plant (Watermelon Plant) | Scientific Names: Pilea cadieri | Family: Urticaceae

Alumroot (Coral Bells, Heuchera) | Scientific Names: Heuchera sanguinea | Family: Saxifragaceae

Alyssum (Alyssum varieties) | Scientific Names: Alyssum spp. | Family: Brassicaceae

American Rubber Plant (Pepper Face, Baby Rubber Plant) | Scientific Names: Peperomia obtusifolia | Family: Pipericeae

Anthericum Comosum (Ribbon Plant, Spider Plant, Spider Ivy) | Scientific Names: Chlorophytum comosum | Family: Liliaceae

Antirrhinum Multiflorum (Withered Snapdragon) | Scientific Names: Antirrhinum multiflorum | Family: Scrophulariaceae

Arabian Gentian (Persian Violet, German Violet) | Scientific Names: Exacum affine | Family: Gentianaceae

Areca Palm (Golden Butterfly Palm, Cane Palm, Golden Feather Palm, Yellow Palm) | Scientific Names: Dypsis lutescens | Family: Palmae

Aregelia (Crimson cup, Marbled fingernail,Blushing bromeliad, Ossifragi Vase, Miniature Marble plant) | Scientific Names: Neoregalia spp. | Family: Bromeliaceae

Artillery Plant () | Scientific Names: Pilea microphylla | Family: Urticaceae

Aspidium falcatum (Fern Holly, Japanese Holly, Fish Tail) | Scientific Names: Cyrtomium falcatum | Family: Polypodiaceae

Australian Pine (Norfolk Pine, House Pine, Norfolk Island Pine) | Scientific Names: Araucaria heterophylla | Family: Araucariaceae

Autumn Olive (Silver Berry, Russian Olive) | Scientific Names: Eleagnus spp. | Family: Elaeagnaceae

Baby’s Breath (Maidens Breath) | Scientific Names: Gypsophila elegans | Family: Caryophyllaceae

Baby’s Tears (Polka Dot Plant, Measles Plant, Flamingo Plant, Freckle Face, Pink Splash) | Scientific Names: Hypoestes phyllostachya | Family: Acanthaceae

Bachelors Buttons (Cornflower, Bluebottle) | Scientific Names: Centaurea cyanus | Family: Asteraceae

Ball Fern (Rabbit's Foot Fern, Squirrel Foot Fern, Deer Foot Fern, Hare Fern) | Scientific Names: Davallia spp. | Family: Polypodiaceae

Bamboo (Golden Bamboo, Fishpole Bamboo) | Scientific Names: Phyllostachys aurea | Family: Gramineae

Bamboo Palm (Miniature Fish Tail Dwarf Palm, Parlor Palm, Good Luck Palm) | Scientific Names: Chamaedorea elegans | Family: Palmae

Bamboo Vine (Blaspheme vine, Laurel-leaved Greenbrier) | Scientific Names: Smilax laurifolia | Family: Liliaceae

Banana (Plantain) | Scientific Names: Musa acuminata | Family: Musaceae

Banana Squash () | Scientific Names: Cucurbita maxima var. banana | Family: Cucurbitaceae

Barberton Daisy (Transvaal Daisy, African Daisy, Veldt Daisy, Gerbera Daisy) | Scientific Names: Gerbera jamesonii | Family: Compositae

Beets (Beet Root, Red Beet, Swiss Chard, Roman Kale, Sugar Beet) | Scientific Names: Beta vulgaris | Family: Chenopodiaceae

Begonia, Climbing (Rex Begonia) | Scientific Names: Cissus dicolor | Family: Vitaceae

Begonia, Trailing (Trailing Watermelon Begonia) | Scientific Names: Pellionia daveauana | Family: Urticaceae

Belmore Sentry Palm (Curly Palm) | Scientific Names: Howea belmoreana | Family: Palmae

Big Shagbark Hickory (Big Shellbark Hickory, Shellbark Hickory, Shagbark Hickory) | Scientific Names: Carya laciniosa | Family: Juglandaceae

Big Shellbark Hickory (Shellbark Hickory) | Scientific Names: Carya laciniosa | Family: Juglandaceae

Bitter Pecan (Water Hickory) | Scientific Names: Carya aquatica | Family: Juglandaceae

Bitternut () | Scientific Names: Carya cordiformis | Family: Juglandaceae

Black Haw (Wild Raisin, Tea Plant, Cowberry, Nannyberry, Sweet Viburnum, Nanny Plum, Sheepberry, Sweetberry) | Scientific Names: Viburnum lentago | Family: Caprifoliaceae

Black Hawthorn (Weisdornbluten, Blackthorn, Thorn Apple, Thorn Plum, Pirliteiro, Red Hawthorn, May Bush, Oxyacantha, Haw Apple, Black Haw, Aubepine) | Scientific Names: Crataegus douglasii | Family: Rosaceae

Blackjack Pine (Ponderosa Pine, Western Yellow Pine, Yellow Pine, Bull Pine) | Scientific Names: Pinus ponderosa | Family: Pinaceae

Blaspheme Vine (Blaspheme vine, Laurel-leaved Greenbrier, Bamboo Vine) | Scientific Names: Smilax laurifolia | Family: Liliaceae

Bloodleaf (Chicken Gizzard, Yellow Bloodleaf, Joseph's Coat) | Scientific Names: Iresine herbstii | Family: Amaranthaceae

Blooming Sally (Willow Herb, Great Willow Herb, Fire Weed) | Scientific Names: Epilobium angustifolium | Family: Onagraceae

Blue Bead (Corn Lily) | Scientific Names: Clintonia borealis | Family: Liliaceae

Blue Daisy (Felicia, Blue Marguerite) | Scientific Names: Felicia amelloides | Family: Compositae

Blue Echeveria (Maroon Chenille Plant, Painted Lady, Copper Rose, Wax Rosette, Plush Plant) | Scientific Names: Echeveria glauca | Family: Crassulaceae

Blue Eyed Daisy (Blue-eyed African Daisy) | Scientific Names: Arctotis stoechadifolia | Family: Compositae

Blue-dicks (Wild Hyacinth) | Scientific Names: Dichelostemma pulchellum | Family: Amaryllidaceae

Blue-dicks 2 (Wild Hyacinth) | Scientific Names: Hookera pulchella | Family: Amaryllidaceae

Blue-dicks 3 (Wild Hyacinth) | Scientific Names: Brodiaea pulchella | Family: Amaryllidaceae

Bold Sword Fern () | Scientific Names: Nephrolepis biserrata | Family: Dryopteridaceae

Bottle Palm (Elephant-foot Tree, Pony Tail Plant) | Scientific Names: Beaucarnea recurvata | Family: Agavaceae

Bottle Palm 2 (Elephant-foot Tree, Pony Tail Plant) | Scientific Names: Nolina tuberculata | Family: Agavaceae

Bottlebrush (Weeping Bottlebrush, Prickly Bottlebrush, Crimson Bottlebrush) | Scientific Names: Callistemon species | Family: Myrtaceae

Brazilian Orchid () | Scientific Names: Sophronitis spp. | Family: Orchidaceae

Bride's Bonnet (Queencup) | Scientific Names: Clintonia uniflora | Family: Liliaceae

Bristly Greenbrier (Hagbrier, Hellfetter) | Scientific Names: Smilax hispida | Family: Liliaceae

Brodiaea Pulchella (Wild Hyacinth, Blue-dicks) | Scientific Names: Dichelostemma pulchellum | Family: Amaryllidaceae

Broom Hickory (Big Shellbark Hickory, Shellbark Hickory) | Scientific Names: Carya laciniosa | Family: Juglandaceae

Bullbrier (Catbrier, Horsebrier, Common Greenbrier) | Scientific Names: Smilax rotundifolia | Family: Liliaceae

Bur Gourd (Goareberry Gourd, Gooseberry Gourd, West Indian Gherkin) | Scientific Names: Cucumis anguria | Family: Cucurbitaceae

Burro's Tail (Horse's Tail, Donkey's Tail, Lamb's Tail) | Scientific Names: Sedum morganianum | Family: Crassulaceae

Buttercup Squash () | Scientific Names: Cucurbita maxima cv buttercup | Family: Cucurbitaceae

Butterfly Ginger (White Ginger, Cinnamon Jasmine, Garland Flower, Ginger Lily) | Scientific Names: Hedychium coronarium | Family: Zingiberaceae

Butternut Squash () | Scientific Names: Cucurbita maxima cv butternut | Family: Cucurbitaceae

Buzzy Lizzie (Giant Touch-Me-Not, Impatience Plant, Patient Lucy, Patient Plant, Tangerine Impatience) | Scientific Names: Impatiens spp. | Family: Balsaminaceae

Caeroba (Rattle Snake Plant, Peacock Plant, Zebra Plant) | Scientific Names: Calathea insignis | Family: Marantaceae

Calathea () | Scientific Names: Calathea spp. | Family: Marantaceae

Calathea Lancifolia 2 () | Scientific Names: Maranta insignis | Family: Marantaceae

Calathea Lancifolia 3 () | Scientific Names: Calathea insignis | Family: Marantaceae

California Pitcher Plant (Cobra Orchid, Cobra Plant, Cobra Lily, Chrysamphora) | Scientific Names: Darlingtonia californica | Family: Sarraceniaceae

Callistemon Brachyandrus (Weeping Bottlebrush, Prickly Bottlebrush, Crimson Bottlebrush, Bottlebrush, Callistemon brachyandrus) | Scientific Names: Callistemon species | Family: Myrtaceae

Callistemon citrinus (Crimson Bottlebrush) | Scientific Names: Callistemon citrinus | Family: Myrtaceae

Callistemon viminalis (Weeping Bottlebrush, Prickly Bottlebrush, Crimson Bottlebrush) | Scientific Names: Callistemon viminalis | Family: Myrtaceae

Calochortus nuttalli (Sego Lily, Star Tulip, Mariposa Lily, Cat Ear, Butterfly Tulip) | Scientific Names: Calochortus spp. | Family: Liliaceae

Camellia (Common Camellia, Peony Camellia) | Scientific Names: Camellia japonica | Family: Theaceae

Canada Hemlock () | Scientific Names: Tsuga canadensis | Family: Pinaceae

Canary Date Palm () | Scientific Names: Phoenix canariensis | Family: Palmae

Candle Plant () | Scientific Names: Plectranthus coleoides | Family: Lamiaceae

Candycorn Plant () | Scientific Names: Hypocyrta nummularia | Family: Gesneriaceae

Canna Lily (Common Garden Canna) | Scientific Names: Canna generalis | Family: Cannaceae

Canterbury-bell () | Scientific Names: Gloxinia perennis | Family: Gesneriaceae

Cape Marigold (African Daisy) | Scientific Names: Dimorphotheca pluvialis | Family: Compositae

Cape Primrose (Twisted Fruit, Bavarian Belle) | Scientific Names: Streptocarpus spp. | Family: Gesneriaceae

Carob (Sugar Pod, Locust Pods, Algaroba, Carob Tree Kharoub, Beans) | Scientific Names: Ceratonia siliqua | Family: Fabaceae

Caroba (Caaroba, Carob Tree, Carobhina, Bignonia) | Scientific Names: Jacaranda procera | Family: Bignoniaceae

Carolina Hemlock () | Scientific Names: Tsuga caroliniana | Family: Pinaceae

Carrion Flower (Jacob's Ladder) | Scientific Names: Smilax herbacea | Family: Liliaceae

Carrion Flower 2 (Hairy Toad Plant) | Scientific Names: Stapelia hirsata | Family: Asclepiadaceae

Carrot Fern () | Scientific Names: Onychium japonica | Family: Polypodiaceae

Carrot Flower (Garden Carrot) | Scientific Names: Daucus carota var. sativa | Family: Umbelliferae

Casaba Melon (Honeydew Melon, True Cantaloupe, Muskmelon) | Scientific Names: Cucumis melo | Family: Cucurbitaceae

Cast Iron Plant (Bar Room Plant, Iron Plant, Variegated Cast Iron Plant) | Scientific Names: Aspidistra elatior | Family: Liliaceae

Cat Brier (China Root, Ti-hu-ling, Shiny Leaf Smilax) | Scientific Names: Smilax glabra | Family: Liliaceae

Cat Ear (Sego Lily, Star Tulip, Mariposa Lily, Cat Ear, Butterfly Tulip, Calochortus) | Scientific Names: Calochortus spp. | Family: Liliaceae

Cattleya Labiata (Crimson Cattleya, Ruby-lipped Cattleya) | Scientific Names: Cattleya labiata | Family: Orchidaceae

Celosia Globosa (Globe Amarantha, Perpetua) | Scientific Names: Celosia globosa | Family: Amaranthaceae

Celosia Plumosa (Cockscomb) | Scientific Names: Celosia plumosa | Family: Amaranthaceae

Celosia Spicata (Flamingo Feather) | Scientific Names: Celosia spicata | Family: Amaranthaceae

Chaparral (Creosote Bush, Greasewood) | Scientific Names: Larrea tridentata | Family: Zygophyllaceae

Chenille Plant (Philippine Medusa, Foxtail, Red-hot Cat Tail) | Scientific Names: Acalypha hispida | Family: Euphorbiaceae

Chervil (Garden Chervil, French Parsley) | Scientific Names: Anthriscus cerefolium | Family: Apiaceae

Chestnut (American Chestnut) | Scientific Names: Castanea dentata | Family: Fagaceae

Chickens and Hens (Hens and Chickens, Mother Hens and Chicks) | Scientific Names: Echeveria elegans | Family: Crassulaceae

Chin-lao-shu (China Root, Ti-hu-ling, Shiny Leaf Smilax, Catbrier) | Scientific Names: Smilax glabra | Family: Liliaceae

China Aster (Annual Aster, Aster Sinensis) | Scientific Names: Callistephus chinensis | Family: Compositae

China Root (Catbrier, Ti-hu-ling, Shiny Leaf Smilax) | Scientific Names: Smilax glabra | Family: Liliaceae

Chinese Plumbago () | Scientific Names: Ceratostigma willmottianum | Family: Plumbaginaceae

Chlorophytum (Ribbon Plant, Spider Ivy, Spider Plant) | Scientific Names: Anthericum comosum | Family: Liliaceae

Chlorophytum bichetti (Saint Bernard's Lily) | Scientific Names: Chlorophytum bichetti | Family: Liliaceae

Chocolate Soldier (Lace-Flower Vine, Episcia) | Scientific Names: Episcia dianthiflora | Family: Gesneriaceae

Christmas Cactus (Easter Cactus) | Scientific Names: Schlumbergera bridgesii | Family: Cactaceae

Christmas Dagger (Christmas Dagger Fern) | Scientific Names: Polystichum acrostichoides | Family: Dryopteridaceae

Christmas Orchid (Winter Cattleya) | Scientific Names: Cattleya trianaei | Family: Orchidaceae

Christmas Palm (Dwarf Royal Palm, Manila Palm) | Scientific Names: Veitchia merrillii | Family: Arecaceae

Cilantro (Coriander, Chinese Parsley, Dhania) | Scientific Names: Coriandrum sativum | Family: Apiaceae

Cinnamon () | Scientific Names: Cinnamomum zeylanicum | Family: Lauraceae

Cinquefoil (Silver Cinquefoil, Shrubby Cinquefoil, Rough Cinquefoil, Sulfur Cinquefoil, Rock Cinquefoil) | Scientific Names: Potentilla spp. | Family: Rosaceae

Cirrhopetalum (Old World Orchid) | Scientific Names: Bulbophyllum appendiculatum | Family: Orchidaceae

Clearweed (Coolwort, Richweed) | Scientific Names: Pilea pumila | Family: Urticaceae

Cliff Brake (Button Fern, Green Cliff Brack, Cliff Break) | Scientific Names: Pellaea rotundifolia | Family: Pteridaceae

Club Moss (Cushion Moss, Irish Moss, Krauss' Spikemoss, Spreading Club Moss, Trailing Irish Moss) | Scientific Names: Selaginella kraussiana | Family: Selaginellaceae

Cocks Comb (Pile Wort, Lady Bleeding, Red Cocks Comb) | Scientific Names: Amaranthus hypochondriacus | Family: Amaranthaceae

Cocktail Orchid () | Scientific Names: Cattleya forbesii | Family: Orchidaceae

Common Camellia (Camellia, Peony Camellia) | Scientific Names: Camellia japonica; Thea japonica | Family: Theaceae

Common Catbrier (Catbrier, Horsebrier, Common Greenbrier) | Scientific Names: Smilax rotundifolia | Family: Liliaceae

Common Greenbrier (Catbrier, Horsebrier, Common Greenbrier) | Scientific Names: Smilax rotundifolia | Family: Liliaceae

Common Snapdragon (Garden Snapdragon) | Scientific Names: Antirrhinum majus | Family: Scrophulariaceae

Common Staghorn Fern () | Scientific Names: Platycerium bifurcatum | Family: Polypodiaceae

Confederate Jasmine (Star Jasmine) | Scientific Names: Trachelospermum jasminoides | Family:

Coolwort (Clearweed, Richweed) | Scientific Names: Pilea pumila | Family: Urticaceae

Copper Rose () | Scientific Names: Echeveria multicaulis | Family: Crassulaceae

Copperleaf (Lance Copperleaf) | Scientific Names: Acalypha godseffiana | Family: Euphorbiaceae

Coral Bells (Coral Bells, Heuchera) | Scientific Names: Heuchera sanguinea | Family: Saxifragaceae

Coreopsis (Tickseed) | Scientific Names: Coreopsis spp. | Family: Compositae

Crape Myrtle (Crepe Myrtle) | Scientific Names: Lagerstroemia indica | Family: Lythraceae

Creeping Charlie (Swedish Ivy (Plectranthus)) | Scientific Names: Pilea nummulariifolia | Family: Lamiaceae

Creeping Gloxinia (Maurandya) | Scientific Names: Asarina erubescens | Family: Scrophulariaceae

Creeping Mahonia (Tall Mahonia, Mountain Grape, Oregon Grape, Oregon Holly, Holly-leaved Barberry) | Scientific Names: Mahonia aquifolium | Family: Berberidaceae

Creeping Pilea (Swedish Ivy (Plectranthus), Creeping Charlie) | Scientific Names: Pilea nummulariifolia | Family: Pilea: Uriticaeae; Plectranthus: Lamiaceae

Creeping Rubus (Strawberryleaf Raspberry) | Scientific Names: Rubus pedatus | Family: Rosaceae

Creeping Zinnia () | Scientific Names: Sanvitalia spp. | Family: Asteraceae

Crepe Myrtle (Crape Myrtle) | Scientific Names: Lagerstroemia indica | Family: Lythraceae

Crimson Bottlebush (Weeping Bottlebrush, Prickly Bottlebrush, Bottlebrush) | Scientific Names: Callistemon species | Family: Myrtaceae

Crisped Feather Fern (Bold-Sword Fern) | Scientific Names: Nephrolepis biserrata | Family: Dryopteridaceae

Crossandra () | Scientific Names: Crossandra species | Family: Acanthaceae

Cucumber (Garden Cucumber) | Scientific Names: Cucumis sativus | Family: Cucurbitaceae

Cushion Aloe () | Scientific Names: Aloe retusa | Family: Aloaceae

Cushion Moss (Club Moss, Irish Moss, Krauss' Spikemoss, Spreading Club Moss, Trailing Irish Moss) | Scientific Names: Selaginella kraussiana | Family: Selaginellaceae

Cyrtudeira (Flame African Violet, Frosty, Flame, Moss agate, Lady Lou, Red African Violet, Acajou) | Scientific Names: Episcia reptans | Family: Gesneriaceae

Dainty Rabbits-Foot Fern (Lacy Paw, Lacy Hare's Foot) | Scientific Names: Davallia fejeensis | Family: Davalliaceae

Dallas Fern (Bold Sword Fern) | Scientific Names: Nephrolepis biserrata | Family: Dryopteridaceae

Dancing Doll Orchid () | Scientific Names: Oncidium flexuosum | Family: Orchidaceae

Desert Trumpet () | Scientific Names: Eriogonium inflatum | Family: Polygonaceae

Dichelostemma (Several varieties) | Scientific Names: Dichelostemma species | Family: Amaryllidaceae

Dill () | Scientific Names: Anethum graveolena | Family: Apiaceae

Dinteranthus () | Scientific Names: Dinteranthus vanzylii | Family: Aizoaceae

Duffii Fern (Duffy Fern, Lemon Button Fern) | Scientific Names: Nephrolepsis cordifolia 'duffii' | Family: Nephrolepidaceae

Dwarf Date Palm () | Scientific Names: Phoenix acaulis | Family: Palmae

Dwarf Feather Palm () | Scientific Names: Nephrolepis exalta | Family: Nephrolepidaceae

Dwarf Whitman Fern () | Scientific Names: Nephrolepsis cordifolia plumosa | Family: Nephrolepidaceae

Easter Cattleya (Easter Orchid) | Scientific Names: Cattleya mossiae | Family: Orchidaceae

Easter Daisy () | Scientific Names: Townsendia sericea | Family: Asteraceae

Easter Lily () | Scientific Names: Lilium longiflorum | Family: Liliaceae

Easter Lily Cactus () | Scientific Names: Echinopsis multiplex | Family: Cactaceae

Edible Banana () | Scientific Names: Musa acuminata | Family: Musaceae

Emerald Ripple Peperomia (Green ripple peperomia, Little fantasy peperpmia) | Scientific Names: Peperomia caperata | Family: Piperaceae

English Hawthorn (Midland hawthorn, Smooth hawthorn) | Scientific Names: Crataegus laevigata | Family: Rosaceae

Fairy Fountain (Feathered Amaranth, Woolflower) | Scientific Names: Celosia cristata | Family: Amaranthaeceae

False Aralia () | Scientific Names: Dizygotheca elegantissima | Family: Araliaceae

Fan Tufted Palm (Lady Palm) | Scientific Names: Rhapis flabelliformis | Family: Araceae

Feather Palm () | Scientific Names: Nephrolepis exaltata | Family: Nephrolepidaceae

Fennel (Florence Fennel, Finocchio) | Scientific Names: Foeniculum vulgare | Family: Umbelliferae

Fiery Reed Orchid () | Scientific Names: Epidendrum ibaguense | Family: Orchidaceae

Fig Leaf Gourd (Malabar Gourd) | Scientific Names: Cucurbita ficifolia | Family: Cucurbitaceae

Figleaf Palm (Formosa rice tree, Glossy-leaved paper plant, Big-leaf paper plant) | Scientific Names: Fatsia japonica | Family: Araliaceae

Fingernail Plant () | Scientific Names: Neoregelia spectabilis | Family: Bromeliaceae

Fire Weed (Blooming Sally, Great Willow-Herb) | Scientific Names: Epilobium angustifolium | Family: Onagraceae

Flame of the Woods (Maui sunset) | Scientific Names: Ixora coccinea | Family: Rubiaceae

Florida Butterfly Orchid (Scarlet Orchid) | Scientific Names: Epidendrum tampense | Family: Orchidaceae

Florida Butterfly Orchid (Butterfly orchid) | Scientific Names: Encyclia tampensis | Family: Orchidaceae

Fluffy Ruffles () | Scientific Names: Nephrolepsis exalta | Family:

Forster Sentry Palm (Kentia palm) | Scientific Names: Howea forsteriana | Family: Palmea

Fortunes Palm (Chusan palm) | Scientific Names: Trachycarpus fortunei | Family: Palmae

Freckle Face (Polka Dot Plant, Measles Plant, Flamingo Plant, Baby’s Tears) | Scientific Names: Hypoestes phyllostachya | Family: Acanthaceae

Friendship Plant () | Scientific Names: Pilea involucrata | Family: Pilaceae

Gerber Daisy (Transvaal Daisy, African Daisy, Veldt Daisy, Gerbera Daisy, Barberton Daisy) | Scientific Names: Gerbera jamesonii | Family: Compositae

Gherkins (Immature cucumbers) | Scientific Names: Cucumis sativus | Family: Cucurbitaceae

Ghost Leafless Orchid (Leafless ghost orchid) | Scientific Names: Polyrrhiza lindenii | Family: Orchidaceae

Ghost Plant (Mother of Pearl) | Scientific Names: Sedum weinbergii | Family: Crassulaceae

Giant Aster () | Scientific Names: Townsendia sericea | Family: Asteraceae

Giant Holly Fern (Sword fern, Wester sword, imbricate sword fern) | Scientific Names: Ploystichum munitum | Family: Polypodaceae

Giant White Inch Plant () | Scientific Names: Albiflora spp. | Family: Commelinaceae

Globe Thistle () | Scientific Names: Echinops spp. | Family: Asteraceae

Gloxinia () | Scientific Names: Sinningia speciosa | Family: Gesneriaceae

Golden Bells (Forsythia) | Scientific Names: Oleaceae | Family:

Golden Lace Orchid (Jewel Orchid) | Scientific Names: Haemaria discolor | Family: Orchidaceae

Golden Shower Orchid () | Scientific Names: Oncidium sphacelatum | Family: Orchidaceae

Grape Hyacinth () | Scientific Names: Muscari armeniacum | Family: Liliaceae

Grape Ivy (Venezuela treebine) | Scientific Names: Cissus rhombifolia | Family: Vitaceae

Great Willow Herb (Blooming Sally, Fire Weed) | Scientific Names: Epilobium angustifolium | Family: Onagraceae

Greenbrier (China Root, Ti-hu-ling, Shiny Leaf Smilax, cat brier) | Scientific Names: Smilax glabra | Family: Liliaceae

Hagbrier (Hellfetter) | Scientific Names: Smilax hispida | Family: Liliaceae

Haws (Pirliteiro) | Scientific Names: Crataegus species | Family: Rosaceae

Haws Apple (Haws, Hawthorn) | Scientific Names: Crataegus species | Family: Rosaceae

Hawthorn (Haws, Haws Apple) | Scientific Names: Crataegus species | Family: Rosaceae

Hedgehog Gourd (Teasel Gourd) | Scientific Names: Cucumis dipsaceus | Family: Cucurbitaceae

Hellfetter (Hellfetter) | Scientific Names: Smilax hispida | Family: Liliaceae

Hemlock Tree (Many varieties) | Scientific Names: Tsuga species | Family: Pinaceae

Hen and Chickens Fern (King and queen fern, Spleenwort, Parsley fern) | Scientific Names: Asplenium bulbiferum | Family: Polypodaceae

Hens and Chickens (Chickens and Hens, Mother Hens and Chicks) | Scientific Names: Echeveria elegans | Family: Crassulaceae

Hibiscus (Rose of Sharon, Rose of China) | Scientific Names: Hibiscus syriacus | Family: Malvaceae

Hollyhock () | Scientific Names: Alcea rosea | Family: Malvaceae

Honey Locust () | Scientific Names: Gleditsia triacanthos | Family: Fabaceae

Honey Plant (Wax Plant) | Scientific Names: Hoya carnosa | Family: Asclepiadaceae

Honeydew Melon (Casaba Melon) | Scientific Names: Cucumis melo | Family: Cucurbitaceae

Honeysuckle Fuchsia () | Scientific Names: Fuchsia triphylla | Family: Onagraceae

Hookera pulchella (Wild Hyacinth, Blue-Dicks) | Scientific Names: Dichelostemma pulchellum | Family: Amaryllidaceae

Hubbard Squash () | Scientific Names: Cucurbita maxima var. hubbard | Family: Cucurbitaceae

Ice Plant () | Scientific Names: Lampranthus piquet | Family: Aizoaceae

Irish Moss (Club Moss, Cushion Moss, Krauss' Spikemoss, Spreading Club Moss, Trailing Irish Moss) | Scientific Names: Selaginella kraussiana | Family: Selaginellaceae

Ivy Peperomia (Plantinum Peperomia, Silver leaf Peperomia, Ivy leaf Peperomia) | Scientific Names: Peperomia griseoargentea | Family: Piperaceae

Jackson Brier () | Scientific Names: Smilax lanceolata | Family: Liliaceae

Jacob's Ladder (Carrion Flower) | Scientific Names: Smilax herbacea | Family: Liliaceae

Japanese Aralia (Formosa rice tree, Glossy-leaved paper plant, Big-leaf paper plant) | Scientific Names: Fatsia japonica | Family: Araliaceae

Japanese Moss (Club Moss, Cushion Moss, Krauss' Spikemoss, Spreading Club Moss, Trailing Irish Moss, Irish Moss) | Scientific Names: Selaginella kraussiana | Family: Selaginellaceae

Japanese Pittosporum (Australian laurel, Mock orange) | Scientific Names: Pittosporum tobira | Family: Pittosporaceae

Japanese Show Lily () | Scientific Names: Lilium speciosum | Family: Liliaceae

Jasmine () | Scientific Names: Jasminium species | Family: Mimosaceae

Jewel Orchid (Golden Lace Orchid) | Scientific Names: Haemaria discolor | Family: Orchidaceae

Jungle Geranium () | Scientific Names: Ixora javanica | Family: Rubiaceae

Kaempferia (Peacock Ginger) | Scientific Names: Kaempferia spp. | Family: Zingiberaceae

Kahali Ginger () | Scientific Names: Hedychium gardnerianum | Family: Zingiberaceae

Kenilworth Ivy (Coliseum Ivy) | Scientific Names: Cymbalaria muralis | Family: Scrophulariaceae

Kharoub (Carob Tree, Sugar Pods, Locust Pods, Beans) | Scientific Names: Ceratonia siliqua | Family:

King Nut () | Scientific Names: Carya laciniosa | Family: Juglandaceae

Kuang-yen-pa-hsieh (China Root, Ti-hu-ling, Shiny Leaf Smilax, Cat Brier) | Scientific Names: Smilax glabra | Family: Liliaceae

Lace Orchid () | Scientific Names: Odontoglossum crispum | Family: Orchidaceae

Ladies Ear Drops () | Scientific Names: Fuschsia spp. | Family: Onagraceae

Lagerstroemia Indica (Crepe/Crape Myrtle) | Scientific Names: Lagerstroemia indica | Family: Lythraceae

Lance Pleomele () | Scientific Names: Draceana spp. | Family: Asparagaceae

Laurel-Leaved Greenbrier (Blaspheme vine, Bamboo Vine) | Scientific Names: Smilax laurifolia | Family: Liliaceae

Leather Peperomia () | Scientific Names: Peperomia crassifolia | Family: Piperaceae

Lemon Balm (Balm, Common Balm, Balm mint) | Scientific Names: Melissa officinalis | Family: Lamiaceae

Leopard Lily () | Scientific Names: Lachenalia lilacina | Family: Hyacinthaceae

Leopard Orchid (Tiger Orchid) | Scientific Names: Dendrobium gracilicaule | Family: Orchidaceae

Lesser Snapdragon () | Scientific Names: Antirrhinum orontium | Family: Mimosaceae

Lily () | Scientific Names: Lilium species | Family: Liliaceae

Lily of the Valley Orchid () | Scientific Names: Odontoglossum pulchellum | Family: Orchidaceae

Linden () | Scientific Names: Tilia americana | Family: Tiliaceae

Lipstick Plant () | Scientific Names: Aeschynanthus humilis | Family: Gesneraceae

Little Zebra Plant () | Scientific Names: Haworthia subfasciata | Family: Aloaceae

Living Rock Cactus (African living rock, Mimicry plant) | Scientific Names: Pleiospilos bolusii | Family: Aizoaceae

Living Stones (Kiawe, Mesquite) | Scientific Names: Lithops naureeniae | Family: Aizoaceae

Locust Pods (Carob Tree, Sugar Pods, Kharoub, Beans) | Scientific Names: Ceratonia siliqua | Family:

Madagascar Jasmine (Wax Flower, Bride's Flower, Clustered Wax Flower) | Scientific Names: Stephanotis floribunda | Family: Ascleopiadaceae

Magnolia Bush (Star Magnolia) | Scientific Names: Magnolia stellata | Family: Magnoliaceae

Mahonia (Oregon Grape, Oregon Grape Holly, Mahonia aguifolium, Holly-leaved berry) | Scientific Names: Mahonia aquifolium | Family: Berberidaceae

Majesty Palm (Majestic Palm) | Scientific Names: Ravenea rivularis | Family: Aracaceae

Malabar Gourd (Fig-leaf gourd) | Scientific Names: Cucurbita ficifolia | Family: Cucurbitaceae

Malaysian Dracaena (Song of India, Pleomele) | Scientific Names: Dracaena reflexa | Family: Asparagaceae

Maranta () | Scientific Names: Calathea insignis | Family: Marantaceae

Measles Plant (Polka Dot Plant, Flamingo Plant, Baby’s Tears, Freckle Face) | Scientific Names: Acantha | Family: Acanthaceae

Mexican Firecracker () | Scientific Names: Echeveria Pulinata | Family: Crassulaceae

Mexican Rosettes () | Scientific Names: Echevaria | Family: Crassulaceae

Miniature Date Palm (Pygmy Date Palm, Robellini Palm) | Scientific Names: Phoenix robellinii | Family: Arecaceae

Miniature Maranta () | Scientific Names: Calathea micans | Family: Saxifragaceae

Mistletoe Cactus () | Scientific Names: Rhipsalis cassutha | Family: Cactaceae

Mockernut Hickory (Squarenut) | Scientific Names: Carya tomentosa | Family: Juglandaceae

Money Tree (Money Plant) | Scientific Names: Pachira aquatica | Family: Malvaceae

Mosaic Plant (Jewel Plant, Siver Nerve, Nerve Plant, Silver Threads) | Scientific Names: Bertolonia mosaica | Family: Melastomataceae

Mosaic Vase () | Scientific Names: Guzmania musaica | Family: Bromeliaceae

Moss Campion (Bladder Campion, Cushion Pink, Dwarf Silene, Catchfly) | Scientific Names: Silene acaulis | Family: Caryophyllaceae

Moss Fern (Club Moss, Irish Moss, Krauss' Spikemoss, Spreading Club Moss, Trailing Irish Moss, Cushion Moss) | Scientific Names: Selaginella kraussiana | Family: Selaginellaceae

Moss Phlox () | Scientific Names: Phlox subulata | Family: Polemoniaceae

Mossy Campion (Bladder Campion, Cushion Pink, Dwarf Silene, Catchfly, Moss Campion) | Scientific Names: Silene acaulis | Family: Caryophyllaceae

Mountain Camellia (Showy Camellia) | Scientific Names: Stewartia ovata | Family: Theaceae

Mountain Grape (Oregon Grape, Oregon Grape Holly, Mahonia Aguifolium, Holly-Leaved Berry, Mahonia) | Scientific Names: Mahonia aquifolium | Family: Berberidaceae

Mulberry Bush Greenbrier () | Scientific Names: Smilax sp. | Family: Liliaceae

Mulberry Tree () | Scientific Names: Morus sp. | Family: Moraceae

Musa Paradisiaca (Banana, Edible Banana, Plantain) | Scientific Names: Musa acuminata | Family: Musaceae

Muskmelon () | Scientific Names: Cucumis melo | Family: Cucurbiaceae

Nasturtium (Nose-Twister, Nose-Tweaker) | Scientific Names: Tropaeolum majus | Family: Tropaeolaceae

Natal Plum () | Scientific Names: Carissa grandiflora | Family: Apocynaceae

Nerve Plant (Jewel Plant, Silver Nerve, Mosaic Plant, Silver Threads) | Scientific Names: Fittonia verschaffeltii | Family: Acanthaceae

Night Blooming Cereus (Queen of the Night, Pitaya, Honolulu Queen) | Scientific Names: Hylocereus undatus | Family: Cactaceae

Old Man Cactus () | Scientific Names: Cephalocereus senilis | Family: Cactaceae

Orange Day Lily () | Scientific Names: Hemerocallis graminea | Family: Liliaceae

Orange Star () | Scientific Names: Guzmania lingulata minor | Family: Bromeliaceae

Oregon Grape (Mountain Grape, Oregon Grape Holly, Mahonia Aguifolium, Holly-Leaved Berry, Mahonia) | Scientific Names: Mahonia aquifolium | Family: Berberidaceae

Paddys Wig (Japanese moss, Peace-in-the-home, Corsican Carpet, Angel's Tears, Irish Moss, Mind-your-own-business, Pollyanna vine, Baby Tears) | Scientific Names: Soleirolia soleirolii | Family: Urticaceae

Pampas Grass () | Scientific Names: Cortaderia selloana | Family: Poaceae

Pansy Orchid () | Scientific Names: Miltonia roezlii alba | Family: Orchidaceae

Parsley Fern (King and Queen Fern, Spleenwort, Mother Fern, Hen and Chickens Fern) | Scientific Names: Asplenium bulbiferum | Family: Polypodaceae

Peacock Plant (Peacock Ginger, Kaempferia) | Scientific Names: Kaempferia | Family: Zingiberaceae

Pearl Plant () | Scientific Names: Haworthia margaritifera | Family: Liliaceae

Peperomia Peltfolia () | Scientific Names: Peperomia peltifolia | Family: Piperaceae

Peperomia Rotundifolia () | Scientific Names: Peperomia rotundifolia | Family: Piperaceae

Peperomia Sandersii () | Scientific Names: Peperomia sandersii | Family: Piperaceae

Peruvian Lily (Lily of the Incas, Princess Lily, Alstromeria) | Scientific Names: Alstroemeria | Family: Liliaceae

Petunia () | Scientific Names: Petunia species | Family: Solanaceae

Phalaenopsis Orchid (Moth Orchid, Moon Orchid) | Scientific Names: Phalaenopsis sp. | Family: Orchidaceae

Pheasant Plant (Zebra Plant) | Scientific Names: Cryptanthus zonatus | Family: Bromeliaceae

Pignut Hickory () | Scientific Names: Carya glabra | Family: Juglandaceae

Pilea Microphylla (Artillery Plant) | Scientific Names: Pilea microphylla | Family: Urticaceae

Pilea Mucosa (Artillery Plant) | Scientific Names: Pilea microphylla | Family: Urticaceae

Pincushion Flower () | Scientific Names: Leucospermum incisum | Family: Protaeceae

Pink Brocade () | Scientific Names: Episcia cultivar | Family: Gesneriaceae

Pink Splash (Flamingo Plant, Polka Dot Plant, Measles Plant, Baby’s Tears, Freckle Face) | Scientific Names: Hypoestes phyllostachya | Family: Acanthaceae

Pink Starlite (Starfish Plant, Green Earth Star, Vary-Leaf Star, Earth Star, Rose-stripe Star) | Scientific Names: Cryptanthus bivattus minor | Family: Bromeliaceae

Pirliteiro (Haws) | Scientific Names: Crataegus species | Family: Rosaceae

Plantanus Occidentalis (oriental plane) | Scientific Names: Plantanus occidentalis | Family: Plantanaceae

Platycerium Alcicorne (Staghorn Fern) | Scientific Names: Platycerium alcicorne | Family: Polypodaceae

Plumbago Larpentiae () | Scientific Names: Ceratostigma larpentiae | Family: Plumbaginaceae

Plush Plant () | Scientific Names: Echeveria pul-oliver | Family: Crassulaceae

Poison Ivy (poison oak, poison sumac) | Scientific Names: Toxicodendron species | Family: Anacardiaceae

Poison Oak (Similar: Poison Ivy, Poison Sumac) | Scientific Names: Toxicodendron species | Family: Anacardiaceae

Poison Sumac (Similar: Poison Ivy, Poison Oak) | Scientific Names: Toxicodendron species | Family: Anacardiaceae

Polka Dot Plant (Pink Polka Dot Plant, Measles Plant, Baby’s Tears, Freckle Face) | Scientific Names: Hypoestes phyllostachya | Family: Acanthaceae

Pony Tail (Elephant-Foot Tree, Pony Tail Plant, Bottle Palm) | Scientific Names: Beaucarnea recurvata | Family: Agavaceae

Prayer Plant (Maranta, Peacock Plant, Rattle Snake Plant, Red Veined Prayer, Zebra Plant) | Scientific Names: Calathea insignis | Family: Marantaceae

Prostrate Coleus () | Scientific Names: Plectranthus oetendahlii | Family: Lamiaceae

Pupleosier Willow () | Scientific Names: Salix purpurea | Family: Saliaceae

Purple Baby Tears (fairy elephant's feet) | Scientific Names: Frithia pulchra | Family: Aizoaceae

Purple Passion Vine (Velvet Plant, Royal Velvet Plant, Purple Velvet Plant) | Scientific Names: Gynura aurantica | Family: Asteraceae

Purple Waffle Plant (waffle plant) | Scientific Names: Hemigraphis exotica | Family: Acanthaceae

Queens Spiderwort () | Scientific Names: Dichorisandra reginae | Family: Commelinaceae

Queensland Arrowroot (Achira, Canna, Arrowroot) | Scientific Names: Canna edulis | Family: Cannaceae

Rainbow Orchid () | Scientific Names: Epidendrum prismatocarpum | Family: Orchidaceae

Red Berried Greenbrier (red-berried-bamboo) | Scientific Names: Smilax walteria | Family: Liliaceae

Red Edge Peperomia () | Scientific Names: Peperomia clusiifolia | Family: Piperaceae

Red Hawthorne (Haws, Pirliteiro) | Scientific Names: Crataegus species | Family: Rosaceae

Red Lily () | Scientific Names: Lilium umbellatum | Family: Liliaceae

Red Palm Lily (Red Fruited Palm Lily) | Scientific Names: Cordyline rubra | Family: Agavaceae

Red Veined Prayer (Maranta, Prayer Plant) | Scientific Names: Calathea insignis | Family: Marantaceae

Resurrection Lily (Peacock Ginger, Kaempferia) | Scientific Names: Kaempferia | Family: Zingiberaceae

Roosevelt Fern (Bold Sword Fern) | Scientific Names: Nephrolepis biserrata | Family: Dryopteridaceae

Rose () | Scientific Names: Rosa Species | Family: Rosaceae

Rose of China (Hibiscus, Rose of Sharon) | Scientific Names: Hibiscus syriacus | Family: Malvaceae

Rose of Sharon (Hibiscus, Rose of China) | Scientific Names: Hibiscus syriacus | Family: Malvaceae

Rosemary (Anthos) | Scientific Names: Rosmarinus officinalis | Family: Lamiaceae

Rubrum Lily () | Scientific Names: Lilium speciosum | Family: Liliaceae

Russian Olive (Autumn Olive, Silverberry) | Scientific Names: elaeagnus species | Family: Elaeagnaceae

Saffron Spike Zebra () | Scientific Names: Aphelandra squarrosa | Family: Acanthaceae

Sage (Common Sage, Garden Sage) | Scientific Names: Salvia officinalis | Family: Lamiaceae

Salad Burnet (Garden Burnet, Small Burnet, Burnet) | Scientific Names: Poterium sanguisorba | Family: Rosaceae

Sand Verbena (Prairie Snowball, Wild Lantana) | Scientific Names: Abronia fragrans | Family: Nyctaginaceae

Satin Pellionia () | Scientific Names: Pellonia pulchra | Family: Urticaceae

Savory (Summer) () | Scientific Names: Satureja hortensis | Family: Lamiaceae

Savory (Winter) () | Scientific Names: Satureja hortensis | Family: Lamiaceae

Sawbrier (Wild Sasparilla) | Scientific Names: Smilax glauca | Family: Liliaceae

Scabious (Pincushion Flower) | Scientific Names: Leucospermum incisum | Family: Protaeceae

Scarborough Lily () | Scientific Names: Vallota speciosa | Family: Amaryllidaceae

Scarlet Sage (Texas Sage) | Scientific Names: Salvia coccinea | Family: Labiatae

Shagbark Hickory (Big Shellbark Hickory, Shellbark Hickory, Big Shagbark Hickory) | Scientific Names: Carya laciniosa | Family: Juglandaceae

Shan Ku'ei-lai (Cat Brier, China Root, Ti-hu-ling, Shiny Leaf Smilax) | Scientific Names: Smilax glabra | Family: Liliaceae

Shellbark Hickory (Big Shellbark Hickory) | Scientific Names: Carya laciniosa | Family: Juglandaceae

Shrimp Cactus () | Scientific Names: Schlumbergera russelliana | Family: Cactaceae

Silver Bell (opossum wood, snowbell tree, shittimwood) | Scientific Names: Halesia carolina | Family: Styrnaceae

Silver Berry (Autumn Olive, Russian Olive) | Scientific Names: elaeagnus species | Family: Elaeagnaceae

Silver Pink Vine () | Scientific Names: Hoya publcalyx | Family: Asclepiadaceae

Silver Star (Cape Marigold) | Scientific Names: Cryptanthus lacerdae | Family: Bromeliaceae

Silver Table Fern () | Scientific Names: Pteris sp. | Family: Pteridaceae

Slender Deutzia () | Scientific Names: Deutzia gracilis | Family: Saxifragaceae

Small Fruited Hickory () | Scientific Names: Carya glabra | Family: Juglandaceae

Smilax Tamnoides Vas (Hellfetter, Hagbrier) | Scientific Names: Smilax hispida | Family: Liliaceae

Speckled Wood Lily () | Scientific Names: Clintonia umbelluata | Family: Liliaceae

Spice Orchid (Fiery Reed Orchid) | Scientific Names: Epidendrum ibaguense | Family: Orchidaceae

Spider Flower () | Scientific Names: Cleome hasserlana | Family: Capparaceae

Star Jasmine () | Scientific Names: Trachelospermum jasminoides | Family: Apocynaceae

Star Lily (Mountain Lily, Sand Lily) | Scientific Names: Leucocrinum montanum | Family: Liliaceae

Stargazer Lily () | Scientific Names: Lilium orientalis | Family: Liliaceae

Stevia (Sweetleaf, Sugar Leaf) | Scientific Names: Stevia rebaudiana | Family: Asteraceae

Strawberry (wild strawberry) | Scientific Names: Fragaria spp. | Family: Rosaceae

Sugar Pods (Carob Tree, Locust Pods, Kharoub, Beans) | Scientific Names: Ceratonia siliqua | Family:

Sulfur Flower (Umbrella Plant, Wild Buckweat) | Scientific Names: Eriogonium umbellatum | Family: Polygonaceae

Summer Hyacinth () | Scientific Names: Galtonia spp. | Family: Hyacinthaeae

Sunflower (swamp sunflower) | Scientific Names: helianthus angustifolius | Family: Compositae

Swamp Sunflower (Sunflower) | Scientific Names: helianthus angustifolius | Family: Compositae

Swedish Ivy (Creeping Charlie) | Scientific Names: Plectranthus australis | Family: Pilea: Uriticaeae; Plectranthus: Lamiaceae

Sweet Potato Vine (Sweet potato) | Scientific Names: Ipomoea batatas | Family: Convolvulaceae

Sweetheart Hoya (wax hearts, valentine hoya) | Scientific Names: Hoya kerrii | Family: Asclepiadaceae

Sword Fern (Bold Sword Fern, Roosevelt Fern) | Scientific Names: Nephrolepis biserrata | Family: Dryopteridaceae

Tailed Orchid () | Scientific Names: Masdevallia spp. | Family: Orchidaceae

Tall Feather Fern (Bold Sword Fern, Sword Fern, Roosevelt Fern) | Scientific Names: Nephrolepis biserrata | Family: Dryopteridaceae

Tall Mahonia (Oregon Grape, Oregon Grape Holly, Mahonia Aguifolium, Holly-Leaved Berry, Mahonia) | Scientific Names: Mahonia aquifolium | Family: Berberidaceae

Teasel Gourd (Hedgehog Gourd) | Scientific Names: Cucumis dipsaceus | Family: Cucurbitaceae

Texas Sage (Scarlet Sage) | Scientific Names: Salvia coccinea | Family: Labiatae

Thea Japonica (Common Camellia, Peony Camellia) | Scientific Names: Camellia japonica | Family: Theaceae

Thimble Cactus () | Scientific Names: Mammillaria fragilis | Family: Cactaceae

Thorn Apple (Weisdornbluten, Blackthorn, Black Hawthorn, Thorn Plum, Pirliteiro, Red Hawthorn, May Bush, Oxyacantha, Haw Apple, Black Haw, Aubepine) | Scientific Names: Crataegus douglasii | Family: Rosaceae

Thyme (Common Thyme, Garden Thyme, German Thyme) | Scientific Names: Thymus vulgaris | Family: Lamiaceae

Ti hu-ling (China Root, Ti-hu-ling, Shiny Leaf Smilax, Cat Brier, Kuang-yen-pa-hsieh) | Scientific Names: Smilax glabra | Family: Liliaceae

Tickseed (coreopsis) | Scientific Names: Coreopsis californica | Family: Compositae

Tiger Lily () | Scientific Names: Lilium tigrinum | Family: Liliaceae

Toad Spotted Cactus () | Scientific Names: Stapelia variegata | Family: Apocynaceae

Torch Lily (red hot poker, poker plant) | Scientific Names: Kniphofia | Family: Asphodelaceae

Tous-les-mois (Achira, Canna, Arrowroot) | Scientific Names: Canna edulis | Family: Cannaceae

Tree Cactus () | Scientific Names: Opuntia species | Family: Cactaceae

Tree Gloxinia () | Scientific Names: Kohleria lindeniana | Family: Gesneriaciae

Tropical Moss (Cushion Moss, Irish Moss, Krauss' Spikemoss, Spreading Club Moss, Trailing Irish Moss) | Scientific Names: Selaginella kraussiana | Family: Selaginellaceae

True Cantaloupe (cantaloupe) | Scientific Names: Cucumis melo | Family: Cucurbitaceae

Tu Fu-Ling (Cat Brier, China Root, Ti-hu-ling, Shiny Leaf Smilax) | Scientific Names: Smilax glabra | Family: Liliaceae

Tulip Poplar (tulip tree) | Scientific Names: Liriodendron tulipifera | Family: Magnoliaceae

Turban Squash () | Scientific Names: Cucurbita maxima cv turbaniformis | Family: Cucurbitaceae

Turf Lily (lilyturf) | Scientific Names: Liriope muscari | Family: Asparagaceae

Umbrella Plant (Sulfur Flower, Wild Buckweat) | Scientific Names: Eriogonium umbellatum | Family: Polygonaceae

Urbinia Agavoides (Hens and Chickens, Mother Hens and Chicks, Chickens and Hens) | Scientific Names: Echeveria elegans | Family: Crassulaceae

Venus Fly Trap () | Scientific Names: Dionaea muscipula | Family: Droseraceae

Verona Fern (Bold Sword Fern, Nephrolepis Biserrata, Verona Lace Fern) | Scientific Names: Nephrolepis biserrata | Family: Dryopteridaceae

Verona Lace Fern (Bold Sword Fern, Nephrolepis Biserrata, Verona Fern) | Scientific Names: Nephrolepis biserrata | Family: Dryopteridaceae

Vining Peperomia () | Scientific Names: Peperomia serpens variegata | Family: Piperaceae

Violet Slipper Gloxinia (Bright Eyes) | Scientific Names: Sinningia speciosa | Family: Gesneriaceae

Washington Hawthorn (Haws, Pirliteiro, Red Hawthorn) | Scientific Names: Crataegus species | Family: Rosaceae

Water Hickory () | Scientific Names: Carya aquatica | Family: Juglandaceae

Water Hyacinth () | Scientific Names: Eichhornia crassipes | Family: Pontederiaceae

Watermelon Begonia () | Scientific Names: Peperomia argyreia | Family: Piperaceae

Wax Rosette (Maroon Chenille Plant, Painted Lady, Copper Rose, Blue Echeveria, Plush Plant) | Scientific Names: Echeveria gilva | Family: Crassulaceae

Weeping Bottlebrush (Bottlebrush, Prickly Bottlebrush, Crimson Bottlebrush) | Scientific Names: Callistemon species | Family: Myrtaceae

Weeping Sargent Hemlock (Many varieties) | Scientific Names: Tsuga species | Family: Pinaceae

Weisdornbluten (Haws, Pirliteiro, Red Hawthorn, Washington Hawthorn) | Scientific Names: Crataegus species | Family: Rosaceae

West Indian Gherkin (Goareberry Gourd, Gooseberry Gourd, Burr Gourd) | Scientific Names: Cucumis anguria | Family: Cucurbitaceae

Western Sword (Sword Fern, Giant Holly Fern, Imbricate Sword Fern) | Scientific Names: Ploystichum munitum | Family: Polypodaceae

White Edged Swedish Ivy (Creeping Charlie, Swedish Ivy) | Scientific Names: Plectranthus australis | Family: Pilea: Uriticaeae; Plectranthus: Lamiaceae

White Ginger (Butterfly Ginger, Cinnamon Jasmine, Garland Flower, Ginger Lily) | Scientific Names: Hedychium coronarium | Family:

White Heart Hickory () | Scientific Names: Carya tomentosa | Family: Juglandaceae

Whitman Fern (Bold Sword Fern, Nephrolepis Biserrata, Verona Fern, Verona Lace Fern) | Scientific Names: Nephrolepis biserrata | Family: Dryopteridaceae

Wild Buckwheat (Sulfur Flower, Umbrella Plant) | Scientific Names: Eriogonium umbellatum | Family: Polygonaceae

Wild Hyacinth (Blue Dicks) | Scientific Names: Dichelostemma pulchellum | Family: Amaryllidaceae

Wild Lantana (Sand Verbena, Prairie Snowball) | Scientific Names: Abronia fragrans | Family: Nyctaginaceae

Wild Sasparilla (Sawbrier) | Scientific Names: Smilax glauca | Family: Liliaceae

Wild Strawberry (Strawberry) | Scientific Names: Fragaria | Family: Rosaceae

Willow Herb (Blooming Sally, Fire Weed) | Scientific Names: Epilobium angustifolium | Family: Onagraceae

Wood Lily () | Scientific Names: Lilium umbellatum | Family: Liliaceae

Yellow-Flowered Gourd () | Scientific Names: Cucurbita species | Family: Cucurbitaceae

Yorba Linda () | Scientific Names: Peperomia rotundifolia | Family: Piperaceae

Zebra Haworthia () | Scientific Names: Haworthia fasciata | Family: Liliaceae

Zinnia () | Scientific Names: Zinnia species | Family: Asteraceae

Zucchini Squash () | Scientific Names: Cucurbia pepo cv zucchini | Family: Cucurbitaceae