Plants Toxic to Dogs Comprehensive list supplied by the ASCPA Animal Poison Control Center http://www.aspca.org/pet-care/animal-poison-control/dogs-plant-list 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 Amaryllis (Many, including: Belladonna lily, Saint Joseph lily, Cape Belladonna, Naked Lady) | Scientific Names: Amaryllis sp. | 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 Mandrake (Mayapple, Indian Apple Root, Umbrella Leaf, Wild Lemon, Hog Apple, Duck's Foot, Raccoonberry) | Scientific Names: Podophyllum peltatum | Family: Berberidaceae American Yew () | Scientific Names: Taxus canidensus | 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 Asparagus Fern (Asparagus, Emerald Feather, Emerald Fern, Sprengeri Fern, Plumosa Fern, Lace Fern, Racemose Asparagus, Shatavari) | Scientific Names: Asparagus densiflorus cv sprengeri | Family: Liliaceae Australian Ivy Palm (Schefflera, Umbrella Tree, Octopus Tree, Starleaf) | Scientific Names: Brassaia actinophylla | Family: Araliaceae Australian Nut (Macadamia Nut, Queensland Nut) | Scientific Names: Macadamia integrifolia | Family: Proteaceae Australian Pine (Norfolk Pine, House Pine, Norfolk Island Pine) | Scientific Names: Araucaria heterophylla | Family: Araucariaceae Autumn Crocus (Meadow Saffron) | Scientific Names: Colchicum autumnale | Family: Liliaceae 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 Baby’s Breath (Maidens Breath) | Scientific Names: Gypsophila elegans | Family: Caryophyllaceae Barbados Aloe (Medicine Plant, True Aloe) | Scientific Names: Aloe barbadensis | Family: Aloaceae Barbados Lily (Amaryllis, Fire Lily, Lily of the Palace, Ridderstjerne) | Scientific Names: Hippeastrum spp. | Family: Amaryllidaceae Barbados Pride (Peacock Flower, Dwarf Poinciana) | Scientific Names: Caesalpinia pulcherrima | Family: Barbados Pride 2 (Bird of Paradise, Poinciana, Brazilwood) | Scientific Names: Poinciana gilliesii | Family: Leguminosae 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 (Peacock Flower, Barbados Pride, Poinciana, Pride of Barbados) | Scientific Names: Caesalpinia gilliesii | Family: Leguminosae Bird of Paradise 2 (Peacock Flower, Barbados Pride, Poinciana, Pride of Barbados) | Scientific Names: Poinciana gilliesii | Family: Leguminosae 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 Laurel (Dog Hobble, Dog Laurel, Fetter Bush, Sierra Laurel) | Scientific Names: Leucothoe davisiae | 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 Boxwood () | Scientific Names: Buxus sp. | Family: Buxaceae Branching Ivy (English Ivy, Glacier Ivy, Needlepoint Ivy, Sweetheart Ivy, California Ivy) | Scientific Names: Hedera helix | Family: Araliaceae Brazilwood (Bird of Paradise, Poinciana, Barbados Pride) | Scientific Names: Poinciana gilliesii | Family: Leguminosae 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 species | Family: Polygonaceae Buddhist Pine (Yew Pine, Japanese Yew, Southern Yew, Podocarpus) | Scientific Names: Podocarpus macrophylla | Family: Podocarpaceae Burning Bush (Wahoo, Spindle Tree) | Scientific Names: Euonymus atropurpurea | Family: Celastraceae Buttercup (Butter Cress, Figwort) | Scientific Names: Ranunculus sp. | Family: Ranunculaceae 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 California Ivy (Branching Ivy, Glacier Ivy, Needlepoint Ivy, Sweetheart Ivy, English Ivy) | Scientific Names: Hedera helix | Family: Araliaceae Calla Lily (Calla Lily, Pig Lily, White Arum, Trumpet Lily, Florist's Calla, Garden Calla, Arum Lily) | Scientific Names: Zantedeschia aethiopica | Family: Araceae Cape Jasmine (Gardenia) | Scientific Names: Gardenia jasminoides | Family: Rubiaceae Cardboard Palm (cycads and zamias) | Scientific Names: Zamia furfuracea | 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 Castor Bean Plant (Castor Oil Plant, Mole Bean Plant, African Wonder Tree, Castor Bean) | Scientific Names: Ricinus communis | Family: Euphorbiaceae 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 Charming Dieffenbachia () | Scientific Names: Dieffenbachia amoena | Family: Araceae Cherry () | Scientific Names: Prunus species | 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 modestrum | Family: Araceae Chinese Jade (Silver Jade Plant, Silver Dollar) | Scientific Names: Crassula arborescens | Family: Crassulaceae 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 sp. | 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