Toxic plants for dogs

394 houseplants and garden plants checked — clear verdicts on what’s safe, what irritates, and what means an instant trip to the vet.

Pothos☠️ ToxicYes, pothos is toxic to dogs. Chewing any part of the vine releases calcium oxalate crystals tha Aloe Vera⚠️ Mildly ToxicAloe vera is mildly to moderately toxic to dogs. The skin and latex layer of the leaf contain co Spider Plant✅ Non-ToxicNo, spider plants are non-toxic to dogs. A dog that nibbles the arching leaves is not at risk of Easter Lily⚠️ Mildly ToxicEaster lilies are only mildly toxic to dogs — they usually cause stomach upset, not the fatal ki Sago Palm☠️ ToxicYes — sago palm is severely toxic to dogs, with a documented fatality rate around 50% when untre Boston Fern✅ Non-ToxicNo, Boston ferns are non-toxic to dogs. Chewing a frond will not poison your dog.African Violet✅ Non-ToxicNo, African violets are non-toxic to dogs. A dog that chews the fuzzy leaves or colorful blooms Alocasia☠️ ToxicYes, alocasia is toxic to dogs. Chewing the leaves or stems embeds calcium oxalate crystals in t Amaryllis☠️ ToxicYes, amaryllis is toxic to dogs. The showy blooms get the blame less often than the bulb, which Anthurium☠️ ToxicYes, anthurium is toxic to dogs. Any chewed part releases calcium oxalate crystals that injure t Arrowhead Plant☠️ ToxicYes, arrowhead plant is toxic to dogs. Chewing the vines or leaves embeds sharp oxalate crystals Artillery Plant✅ Non-ToxicNo, artillery plant is non-toxic to dogs. The tiny popping seed pods may fascinate a dog but wil Asparagus Fern☠️ ToxicYes, asparagus fern is toxic to dogs. Eating the fronds or berries typically causes vomiting and Azalea☠️ ToxicYes, azaleas are severely toxic to dogs. Chewing leaves, flowers or even licking nectar can caus Baby’s Breath☠️ ToxicYes, baby’s breath is mildly toxic to dogs. Eating the airy white sprigs typically brings on vom Baby Rubber Plant✅ Non-ToxicNo, baby rubber plant is non-toxic to dogs. Chewing the waxy leaves will not poison your dog.Banana Plant✅ Non-ToxicNo, banana plants are non-toxic to dogs. Leaves, stem and fruit are all safe, making it a good l Begonia☠️ ToxicYes, begonias are toxic to dogs. Chewing leaves causes mouth irritation, and digging up the tube Bird of Paradise☠️ ToxicYes, Strelitzia bird of paradise is mildly toxic to dogs. Eating the leathery leaves or blooms t Bird’s Nest Fern✅ Non-ToxicNo, bird’s nest fern is non-toxic to dogs. A dog that chews the soft fronds is not at risk of po Black-Eyed Susan☠️ ToxicYes, black-eyed Susan is mildly toxic to dogs. Grazing the daisy-like flowers or leaves typicall Bleeding Heart☠️ ToxicYes, bleeding heart is toxic to dogs. Foliage and especially roots carry alkaloids that upset th Blue Star Fern✅ Non-ToxicNo, blue star fern is generally regarded as non-toxic to dogs. Chewing its blue-green fronds sho Bluebells☠️ ToxicYes, bluebells are toxic to dogs, especially the bulbs. Dogs that dig in spring woodland beds ar Bromeliad✅ Non-ToxicNo, bromeliads are non-toxic to dogs. A dog that mouths or chews the rosette is not at risk of p Buttercup☠️ ToxicYes, buttercups are mildly toxic to dogs. Chewing the fresh plant releases an irritating juice t Caladium☠️ ToxicYes, caladium is toxic to dogs. Any chewed leaf or stem releases oxalate crystals that injure th Calla Lily☠️ ToxicYes, calla lily is mildly toxic to dogs. Chewing the elegant white blooms or leaves embeds oxala Camellia✅ Non-ToxicNo, camellias are non-toxic to dogs. A dog that chews the leaves or knocks over the blooms will Canna Lily✅ Non-ToxicNo, canna lily is non-toxic to dogs. Leaves, blooms and the rhizomes are all considered pet-safe Cast Iron Plant✅ Non-ToxicNo, cast iron plant is non-toxic to dogs. Chewing the strap-like leaves will not poison a dog.Carnation☠️ ToxicYes, carnations are mildly toxic to dogs. Eating the blooms or stems usually means brief vomitin Cat Palm✅ Non-ToxicNo, cat palm is non-toxic to dogs. This bushy floor palm is safe even in homes with a plant-chew Chamomile⚠️ Mildly ToxicChamomile sits in the mild zone for dogs — grazing the plant may cause slight stomach upset, and Chenille Plant☠️ ToxicYes, chenille plant is mildly toxic to dogs. Eating the catkins or leaves typically causes short Chinese Evergreen☠️ ToxicYes, Chinese evergreen is mildly toxic to dogs. Chewing the patterned leaves embeds oxalate crys Chinese Money Plant✅ Non-ToxicNo, Chinese money plant is non-toxic to dogs. The coin-shaped leaves pose no poisoning risk if a Chives☠️ ToxicYes, chives are toxic to dogs. Like all onion-family plants, they can cause hemolytic anemia, th Christmas Cactus✅ Non-ToxicNo, Christmas cactus is non-toxic to dogs. Chewing the flat green segments will not poison your Christmas Cherry☠️ ToxicYes, Christmas cherry is toxic to dogs. The decorative berries that make the plant popular are a Chrysanthemum☠️ ToxicYes, chrysanthemums are mildly toxic to dogs. Grazing fall mums typically causes vomiting, diarr Cineraria☠️ ToxicYes, cineraria is mildly toxic to dogs. Chewing the bright blooms or fuzzy leaves usually causes Clematis☠️ ToxicYes, clematis is mildly toxic to dogs. The acrid taste usually limits dogs to a bite or two, but Coleus☠️ ToxicYes, coleus is mildly toxic to dogs. Chewing the showy leaves typically causes a bout of vomitin Columbine☠️ ToxicYes, columbine is mildly toxic to dogs. Grazing the distinctive blooms or foliage usually means Coral Bells⚠️ Mildly ToxicCoral bells are generally regarded as safe for dogs, with no documented poisonings, but the spec Coral Cactus☠️ ToxicYes, coral cactus is toxic to dogs. The milky white sap is a caustic latex that burns whatever i Coreopsis⚠️ Mildly ToxicCoreopsis has a clean safety record for dogs and is commonly sold as a pet-friendly garden plant Corn Plant☠️ ToxicYes, the corn plant is toxic to dogs. Chewing the strap-like leaves delivers saponins that cause Cosmos⚠️ Mildly ToxicCosmos carries no documented toxicity for dogs and is commonly planted in pet-friendly gardens, Creeping Fig☠️ ToxicYes, creeping fig is mildly toxic to dogs. The milky sap released by chewed leaves inflames the Crocus☠️ ToxicSpring crocus is mildly toxic to dogs, causing drooling and GI upset — but the similar-looking a Crown of Thorns☠️ ToxicYes, crown of thorns is mildly toxic to dogs. Chewing a stem releases caustic white latex that b Cuban Oregano☠️ ToxicYes, Cuban oregano is mildly toxic to dogs. Chewing the pungent succulent leaves delivers strong Cymbidium Orchid✅ Non-ToxicNo, cymbidium orchids are non-toxic to dogs. Chewing the strap-like leaves or tall flower spikes Cyclamen☠️ ToxicYes, cyclamen is toxic to dogs. Leaf and flower nibbles mean stomach upset, but the underground Daffodil☠️ ToxicYes, daffodils are toxic to dogs. The bulbs contain the highest concentration of lycorine, and d Dahlia⚠️ Mildly ToxicDahlias are mildly toxic to dogs at most. Eating the plant or tubers can cause mild stomach upse Daisy⚠️ Mildly ToxicLawn daisies are only mildly toxic to dogs. A grazing dog might get a mild stomachache, but dais Desert Rose☠️ ToxicYes, desert rose is severely toxic to dogs. The milky sap contains cardiac glycosides that can s Dieffenbachia☠️ ToxicYes, dieffenbachia is toxic to dogs. Chewing releases calcium oxalate crystals that injure the m Dracaena☠️ ToxicYes, dracaena plants are toxic to dogs. The saponins in leaves and stems cause vomiting, droolin Dracaena Marginata☠️ ToxicYes, the Madagascar dragon tree is toxic to dogs. Chewing the red-edged leaves releases saponins Dusty Miller☠️ ToxicDusty miller is mildly toxic to dogs. Eating it can cause vomiting and diarrhea, and its alkaloi Echeveria✅ Non-ToxicNo, echeverias are non-toxic to dogs. A dog that crunches a rosette is not at risk of poisoning.Elephant Ear☠️ ToxicYes, elephant ears are toxic to dogs. Every variety carries calcium oxalate crystals that injure English Ivy☠️ ToxicYes, English ivy is toxic to dogs. Chewing leaves or berries releases saponins that inflame the Eucalyptus☠️ ToxicYes, eucalyptus is mildly to moderately toxic to dogs. Chewing leaves can cause drooling and sto False Aralia✅ Non-ToxicNo, false aralia is non-toxic to dogs. A nibbling dog is safe around this slender houseplant.Fiddle Leaf Fig☠️ ToxicYes, the fiddle leaf fig is mildly toxic to dogs. The milky latex in leaves and stems irritates Flamingo Flower☠️ ToxicYes, flamingo flowers are toxic to dogs. Any chew releases calcium oxalate crystals that sting t Foxtail Fern☠️ ToxicYes, foxtail fern is mildly toxic to dogs. Eating the fronds or berries causes stomach upset, an Foxglove☠️ ToxicYes, foxglove is severely toxic to dogs. Its cardiac glycosides act like the drug digitalis and Gardenia☠️ ToxicYes, gardenia is mildly toxic to dogs. Chewing leaves or blooms can bring on vomiting and diarrh Geranium☠️ ToxicYes, geraniums are mildly toxic to dogs. Chewing the leaves can cause drooling and stomach upset Gerbera Daisy✅ Non-ToxicNo, gerbera daisies are non-toxic to dogs. A dog nibbling the blooms is not at risk of poisoning Gloxinia✅ Non-ToxicNo, gloxinia is non-toxic to dogs. Chewing the soft leaves or flowers will not poison your dog.Gold Dust Plant☠️ ToxicYes, the gold dust plant is toxic to dogs. The berries and leaves carry aucubin, which causes vo Grape Hyacinth⚠️ Mildly ToxicGrape hyacinth is not a documented dangerous plant for dogs, but the bulbs can irritate the stom Hens and Chicks✅ Non-ToxicNo, hens and chicks are non-toxic to dogs. A dog that digs them up creates a mess, not a poisoni Hibiscus✅ Non-ToxicNo, tropical hibiscus is non-toxic to dogs. It is a garden staple considered safe around browsin Holly☠️ ToxicYes, holly is toxic to dogs. Berries and spiny leaves contain saponins that irritate the gut, an Honeysuckle☠️ ToxicYes, honeysuckle is mildly toxic to dogs. Chewing leaves or eating berries can cause stomach ups Hosta☠️ ToxicYes, hostas are toxic to dogs. All parts — leaves, shoots and flowers — contain saponins that ca Hyacinth☠️ ToxicYes, hyacinths are toxic to dogs. Bulbs carry the highest toxin load and cause severe vomiting; Hydrangea☠️ ToxicYes, hydrangea is toxic to dogs. Chewing leaves or buds releases cyanogenic glycosides that caus Hoya✅ Non-ToxicNo, hoyas are non-toxic to dogs. A dog that tugs the vine or chews a leaf is not at risk of pois Ice Plant✅ Non-ToxicNo, ice plant (Delosperma) is non-toxic to dogs. Dogs that dig or nibble this groundcover face n Impatiens✅ Non-ToxicNo, impatiens are non-toxic to dogs. A dog trimming the flower bed of impatiens is not poisoning Indian Laurel Fig☠️ ToxicYes, the Indian laurel fig is mildly toxic to dogs. The ficus latex in leaves and stems irritate Iris☠️ ToxicYes, irises are toxic to dogs. Chewing the rhizome or leaves causes drooling, vomiting and letha Italian Arum☠️ ToxicYes, Italian arum is toxic to dogs. Chewing leaves or the orange berries fires calcium oxalate c Jade Plant☠️ ToxicYes, jade plant is toxic to dogs. Eating leaves causes vomiting, lethargy and sometimes incoordi Jasmine☠️ ToxicTrue jasmine is mildly toxic to dogs. Eating leaves or blooms can cause a bout of vomiting or di Jerusalem Cherry☠️ ToxicYes, Jerusalem cherry is toxic to dogs. The holiday berries carry solanocapsine, causing vomitin Johnny Jump Up✅ Non-ToxicNo, Johnny jump ups are non-toxic to dogs. A dog snacking on these cheerful little violas will n Joshua Tree☠️ ToxicYes, Joshua trees are toxic to dogs. All yuccas carry saponins that cause vomiting and diarrhea,Juniper⚠️ Mildly ToxicJuniper is mildly irritating to dogs rather than truly toxic. Needles and berries can cause stom Kalanchoe☠️ ToxicYes, kalanchoe is toxic to dogs. Chewing flowers or leaves delivers cardiac glycosides — GI upse Kangaroo Paw✅ Non-ToxicNo, kangaroo paw is non-toxic to dogs. A garden dog trimming the blooms is not at risk of poison Kentia Palm✅ Non-ToxicNo, the kentia palm is non-toxic to dogs. A dog that chews a drooping frond faces no poisoning r King and Queen Fern✅ Non-ToxicNo, king and queen ferns are non-toxic to dogs. Chewing the ribbon-like fronds will not poison y Lemon Button Fern✅ Non-ToxicNo, the lemon button fern is non-toxic to dogs. A dog nibbling its tiny fronds is not at risk of Leopard Lily⚠️ Mildly ToxicTrue lilies such as the leopard lily cause only mild stomach upset in dogs — not the fatal kidne Grape Ivy✅ Non-ToxicNo, grape ivy is non-toxic to dogs. It is on the ASPCA non-toxic list and safe to keep in a home Lantana☠️ ToxicYes, lantana is toxic to dogs. Chewing the leaves or eating berries can cause vomiting, diarrhea Larkspur☠️ ToxicYes, larkspur is severely toxic to dogs. Its alkaloids interfere with nerve signaling and can le Lavender⚠️ Mildly ToxicLavender is mildly toxic to dogs. A garden snack of lavender usually means mild stomach upset ra Lemon Tree⚠️ Mildly ToxicLemon tree leaves, fruit and especially peel are mildly toxic to dogs. Expect drooling and stoma Lemongrass⚠️ Mildly ToxicLemongrass is mildly toxic to dogs. Eating a fair amount of the fibrous stalks causes vomiting a Lenten Rose☠️ ToxicYes, Lenten rose is toxic to dogs. Chewing leaves or digging up roots causes burning mouth pain,Lily of the Valley☠️ ToxicYes, lily of the valley is severely toxic to dogs. Its cardiac glycosides can cause vomiting, da Lipstick Plant✅ Non-ToxicNo, the lipstick plant is non-toxic to dogs. Chewing its leaves or flowers will not poison your Lucky Bamboo⚠️ Mildly ToxicLucky bamboo is mildly toxic to dogs. Chewing it causes drooling, vomiting and lethargy, which u Lupine☠️ ToxicYes, lupine is toxic to dogs. Seed pods are the worst offender — they can cause vomiting, weakne Magnolia✅ Non-ToxicNo, magnolia is non-toxic to dogs. A dog that chews fallen leaves or petals is not at risk of po Maidenhair Fern✅ Non-ToxicNo, maidenhair fern is non-toxic to dogs. Snacking on a frond or two poses no poisoning risk.Majesty Palm✅ Non-ToxicNo, the majesty palm is non-toxic to dogs. Chewing its fronds will not poison your dog.Marigold⚠️ Mildly ToxicMarigolds are mildly toxic to dogs. A dog that munches the flowers may vomit or have diarrhea, b Mistletoe☠️ ToxicYes, mistletoe is toxic to dogs. Berries and leaves cause vomiting and diarrhea, and larger meal Mock Orange⚠️ Mildly ToxicMock orange is mildly toxic to dogs. A dog that chews the shrub may vomit or have diarrhea for a Monstera⚠️ Mildly ToxicMonstera is mildly toxic to dogs. A chewed leaf means mouth pain and drooling, sometimes vomitin Morning Glory☠️ ToxicYes, morning glory is toxic to dogs. Dogs that crack open the seed pods can suffer vomiting, dis Moses-in-the-Cradle⚠️ Mildly ToxicMoses-in-the-Cradle is mildly toxic to dogs. Chewing the leaves causes drooling and stomach upse Night-Blooming Jasmine☠️ ToxicYes, night-blooming jasmine is toxic to dogs. Eating leaves or, worse, the berries causes vomiti Norfolk Island Pine⚠️ Mildly ToxicNorfolk Island pine is mildly toxic to dogs. Eating needles causes drooling and stomach upset, b Oak Tree (acorns)☠️ ToxicYes, acorns are toxic to dogs. Dogs that gobble acorns under oak trees can suffer vomiting, diar Octopus Tree⚠️ Mildly ToxicThe octopus tree is mildly toxic to dogs. Chewing the leaves causes mouth irritation, drooling a Oleander☠️ ToxicYes — oleander is severely toxic to dogs. Even a few leaves can trigger vomiting and fatal heart Orchid (Phalaenopsis)✅ Non-ToxicNo, Phalaenopsis orchids are non-toxic to dogs. Leaves, roots and flowers pose no poisoning risk Oxalis☠️ ToxicYes, oxalis is toxic to dogs. Eating the shamrock-like leaves causes vomiting and diarrhea, and Parlor Palm✅ Non-ToxicNo, the parlor palm is non-toxic to dogs. A dog chewing its fronds faces no poisoning risk.Peace Lily⚠️ Mildly ToxicThe peace lily is mildly toxic to dogs. Chewing the leaves causes mouth burning and drooling, wi Peony⚠️ Mildly ToxicPeonies are mildly toxic to dogs. A dog that eats blooms or leaves may vomit or have diarrhea fo Peperomia✅ Non-ToxicNo, peperomia is non-toxic to dogs. Chewing its thick leaves carries no poisoning risk.Periwinkle☠️ ToxicYes, periwinkle is toxic to dogs. Eating the plant can cause vomiting, diarrhea, low blood press Peruvian Lily⚠️ Mildly ToxicThe Peruvian lily is mildly toxic to dogs. Chewing it may cause drooling and light stomach upset Philodendron⚠️ Mildly ToxicPhilodendron is mildly toxic to dogs. Chewing the leaves or vines causes immediate mouth pain an Pilea✅ Non-ToxicNo, pilea is non-toxic to dogs. The coin-shaped leaves carry no poison.Pine Tree⚠️ Mildly ToxicPine trees are mildly toxic to dogs. Chewing needles or sap causes drooling and stomach upset, a Poinsettia⚠️ Mildly ToxicPoinsettia is mildly toxic to dogs. The sap causes drooling and mild vomiting, but it does not l Poison Hemlock☠️ ToxicYes — poison hemlock is severely toxic to dogs. Its alkaloids shut down nerve-to-muscle signalin Poison Ivy☠️ ToxicYes, poison ivy is toxic to dogs, though most dogs’ fur shields them. The main risks are a skin Poison Oak☠️ ToxicYes, poison oak is toxic to dogs. Fur usually blocks the rash, but contact or chewing causes ski Polka Dot Plant✅ Non-ToxicNo, the polka dot plant is non-toxic to dogs. A chewed leaf or two carries no poisoning risk.Ponytail Palm✅ Non-ToxicNo, the ponytail palm is non-toxic to dogs. Chewing its curly leaves will not poison your dog.Poppy☠️ ToxicYes, poppies are toxic to dogs. Eating the plants — especially the seed capsules — can sedate a Prayer Plant✅ Non-ToxicNo, the prayer plant is non-toxic to dogs. Chewing its leaves carries no poisoning risk.Primrose⚠️ Mildly ToxicPrimrose is mildly toxic to dogs. Eating the plant may cause drooling, vomiting and diarrhea for Purple Passion Plant✅ Non-ToxicNo, the purple passion plant is non-toxic to dogs. Chewing its velvet leaves carries no poisonin Purple Waffle Plant✅ Non-ToxicNo, the purple waffle plant is non-toxic to dogs. Chewing its textured leaves poses no poisoning Pyracantha⚠️ Mildly ToxicPyracantha is mildly risky for dogs. A berry feast can cause vomiting and diarrhea, and the thor Rhododendron☠️ ToxicYes, rhododendron is toxic to dogs. The leaves, flowers and nectar contain grayanotoxins that af Rattlesnake Plant✅ Non-ToxicNo, the rattlesnake plant is non-toxic to dogs. A dog that snacks on its wavy leaves is not at r Rose✅ Non-ToxicNo, roses are non-toxic to dogs. Dogs can safely sniff, brush against and even nibble roses — wa Rose of Sharon✅ Non-ToxicNo, Rose of Sharon is non-toxic to dogs. Fallen flowers and leaves from this hardy hibiscus shru Rosemary✅ Non-ToxicNo, rosemary is non-toxic to dogs. Chewing the plant or getting a pinch of the herb in food is s Rubber Plant⚠️ Mildly ToxicYes, mildly — the rubber plant is toxic to dogs. The latex sap in its leaves and stems irritates Rue☠️ ToxicYes, rue is toxic to dogs. Eating it causes stomach irritation, and sap on the skin combined wit Sage✅ Non-ToxicNo, sage is non-toxic to dogs. The herb is safe in small amounts, and the garden plant poses no Schefflera⚠️ Mildly ToxicYes, mildly — schefflera is toxic to dogs. Its leaves and stems contain calcium oxalate crystals Sedum✅ Non-ToxicNo, sedum is non-toxic to dogs. Dogs that dig up or chew stonecrop in the rock garden are not at Sensitive Plant✅ Non-ToxicNo, the sensitive plant is non-toxic to dogs. Dogs that sniff or mouth the folding leaves are no Shrimp Plant✅ Non-ToxicNo, the shrimp plant is non-toxic to dogs. Garden dogs can browse this shrub without risk of poi Snake Plant⚠️ Mildly ToxicYes, mildly — the snake plant is toxic to dogs. Its saponin content irritates the gut, causing v Snapdragon✅ Non-ToxicNo, snapdragons are non-toxic to dogs. A dog that picks its way through a snapdragon bed is not Snowdrops☠️ ToxicYes, snowdrops are toxic to dogs. Digging dogs are most at risk, because the alkaloid-rich bulb Society Garlic✅ Non-ToxicNo, society garlic is non-toxic to dogs. The garlic-scented ornamental is safe, unlike real garl Solomon’s Seal☠️ ToxicYes, mildly — Solomon’s Seal is toxic to dogs. Eating the shoots, leaves or berries irritates th Sorrel☠️ ToxicYes, sorrel is toxic to dogs. Its soluble oxalates irritate the gut and, in larger amounts, can Spanish Dagger☠️ ToxicYes, Spanish dagger is toxic to dogs. Chewing its sword-shaped leaves delivers gut-irritating sa Spanish Moss✅ Non-ToxicNo, Spanish moss is non-toxic to dogs. Dogs that tug or chew hanging strands are not being poiso Spider Lily☠️ ToxicYes, spider lily is toxic to dogs. Bulbs dug up in the fall are the most dangerous part, packed Spotted Deadnettle✅ Non-ToxicNo, spotted deadnettle is non-toxic to dogs. Dogs can nose through this groundcover without any Spruce✅ Non-ToxicNo, spruce is non-toxic to dogs. Chewing dropped needles or bark is not poisonous, but needles c Star of Bethlehem☠️ ToxicYes — star of Bethlehem is severely toxic to dogs. Its cardiac glycosides can slow the heart int Star Jasmine✅ Non-ToxicNo, star jasmine is non-toxic to dogs. This climbing vine is a safe choice for fences and trelli Stinging Nettle☠️ ToxicYes, stinging nettle is toxic to dogs in the sense that it causes immediate, painful chemical st Staghorn Fern✅ Non-ToxicNo, the staghorn fern is non-toxic to dogs. A dog that mouths the antler fronds is not at risk o Strawberry Begonia✅ Non-ToxicNo, strawberry begonia is non-toxic to dogs. Dogs that sample the rounded leaves or plantlets ar Strawberry Plant✅ Non-ToxicNo, strawberry plants are non-toxic to dogs. Dogs can safely eat the fruit, and the leaves are h String of Hearts✅ Non-ToxicNo, string of hearts is non-toxic to dogs. Dogs that tug or chew the trailing strands are not at String of Pearls☠️ ToxicYes, string of pearls is toxic to dogs. Eating the bead-shaped leaves causes vomiting and diarrh String of Turtles✅ Non-ToxicNo, string of turtles is non-toxic to dogs. A dog that noses or nibbles the delicate vine is not Stromanthe✅ Non-ToxicNo, stromanthe is non-toxic to dogs. Dogs can share a home with this colorful prayer-plant relat Strawflower✅ Non-ToxicNo, strawflower is non-toxic to dogs. Garden dogs can sniff and graze the everlasting blooms wit Sunflower✅ Non-ToxicNo, sunflowers are non-toxic to dogs. Dogs can eat the petals and plain seeds safely — the seeds Sweet Alyssum✅ Non-ToxicNo, sweet alyssum is non-toxic to dogs. This low, fragrant edging plant is safe even for dogs th Sweet Pea☠️ ToxicYes, sweet pea is toxic to dogs. Seeds and seedlings carry lathyrogenic compounds that cause dig Sweet Woodruff☠️ ToxicYes, mildly — sweet woodruff is toxic to dogs. Its coumarin content irritates the gut, and wilte Swiss Cheese Plant⚠️ Mildly ToxicYes, mildly — the Swiss cheese plant is toxic to dogs. Its leaves contain calcium oxalate crysta Sword Fern✅ Non-ToxicNo, sword fern is non-toxic to dogs. Dogs can safely chew a few fronds of this common garden and Western Swordfern✅ Non-ToxicNo, the western swordfern is non-toxic to dogs. Trail dogs that mouth the evergreen fronds are n Tarragon⚠️ Mildly ToxicTarragon is only mildly toxic to dogs. A dog that eats leaves may vomit or have loose stools, bu Tea Tree☠️ ToxicYes, tea tree is toxic to dogs, with the essential oil being the main danger. Chewing leaves cau Thyme⚠️ Mildly ToxicThyme is only mildly toxic to dogs. A few leaves are harmless to most dogs, but eating a large a Ti Plant⚠️ Mildly ToxicTi plant is mildly toxic to dogs. Its saponin-rich leaves cause vomiting and drooling after chew Tradescantia (Wandering Dude)☠️ ToxicYes, tradescantia is toxic to dogs, mainly as a skin and gut irritant. Dogs that lie on the plan Tulip☠️ ToxicYes, tulips are toxic to dogs. Chewing flowers causes drooling and stomach upset, and dogs that Umbrella Plant⚠️ Mildly ToxicThe umbrella plant (Schefflera) is mildly toxic to dogs. Chewing the leaves causes mouth pain, d Venus Fly Trap✅ Non-ToxicNo, the Venus fly trap is non-toxic to dogs. Sniffing, pawing or nibbling the traps carries no p Water Hyacinth✅ Non-ToxicNo, water hyacinth is non-toxic to dogs. Chewing the floating plant will not poison your dog, bu Weeping Fig⚠️ Mildly ToxicThe weeping fig is mildly toxic to dogs. Chewing leaves or contacting the milky sap causes drool Wild Cherry☠️ ToxicYes — wild cherry is severely toxic to dogs. Wilted leaves, stems and crushed pits can release c Wisteria☠️ ToxicYes, wisteria is toxic to dogs. Eating the seeds or pods causes violent vomiting and diarrhea, a Yarrow⚠️ Mildly ToxicYarrow is mildly toxic to dogs. A dog that grazes on it may vomit or have diarrhea, but severe p Yew☠️ ToxicYes — yew is severely toxic to dogs. The needles, bark and seeds carry taxine alkaloids that can Yucca⚠️ Mildly ToxicYucca is mildly toxic to dogs. Chewing the sword-like leaves causes drooling, vomiting and diarr ZZ Plant⚠️ Mildly ToxicThe ZZ plant is mildly toxic to dogs. Chewing leaves causes mouth burning, drooling and vomiting Zebra Plant✅ Non-ToxicNo, the zebra plant (Aphelandra) is non-toxic to dogs. Chewing the striped foliage carries no po Zinnia✅ Non-ToxicNo, zinnias are non-toxic to dogs. Dogs that snap at petals or chew stems face no poisoning risk Basil✅ Non-ToxicNo, basil is non-toxic to dogs. Small amounts of fresh basil are safe and sometimes even added t Bay Laurel⚠️ Mildly ToxicBay laurel is mildly to moderately toxic to dogs. Eating leaves causes vomiting and diarrhea, an Bee Balm✅ Non-ToxicNo, bee balm is non-toxic to dogs. Dogs that nibble the scarlet flowers or minty leaves face no Borage☠️ ToxicYes, borage is toxic to dogs. One meal causes vomiting and diarrhea, and repeated grazing can le Cat Grass (Wheatgrass)✅ Non-ToxicNo, cat grass is non-toxic to dogs. Despite the name, dogs can chew it freely — it is just young Catnip✅ Non-ToxicNo, catnip is non-toxic to dogs. Dogs do not get the euphoric effect, and chewing or eating the Cilantro✅ Non-ToxicNo, cilantro is non-toxic to dogs. Small amounts mixed into food are safe, and many dogs tolerat Comfrey☠️ ToxicYes, comfrey is toxic to dogs. One meal brings vomiting and diarrhea, and repeated grazing can c Dill✅ Non-ToxicNo, dill is non-toxic to dogs. Fresh dill sprinkled on food is safe, and grazing the garden plan Echinacea⚠️ Mildly ToxicEchinacea is mildly toxic to dogs. Eating the coneflower plant can cause vomiting and diarrhea, Fennel✅ Non-ToxicNo, fennel is non-toxic to dogs. Chopped bulb and seeds are safe in small amounts, and the garde Feverfew⚠️ Mildly ToxicFeverfew is mildly toxic to dogs. Grazing on it may cause vomiting or diarrhea, and sap contact Flax☠️ ToxicYes, flax is toxic to dogs when eaten raw — the seeds carry cyanogenic compounds, while leaves a Goldenrod⚠️ Mildly ToxicGoldenrod is at most mildly toxic to dogs. A dog that grazes on it may get mild stomach upset, b Hops☠️ ToxicYes — hops are severely toxic to dogs. Even a small amount, especially spent brewing hops, can t Horsetail⚠️ Mildly ToxicHorsetail is mildly to moderately toxic to dogs. One graze causes GI upset, and repeated eating Hyssop⚠️ Mildly ToxicHyssop is mildly toxic to dogs. Eating the herb causes stomach upset, and its ketone-rich essent Licorice Plant⚠️ Mildly ToxicLicorice plant is at most mildly toxic to dogs. Eating leaves or roots causes mild stomach upset Marjoram⚠️ Mildly ToxicMarjoram is mildly toxic to dogs. Eating the herb causes vomiting and diarrhea from its essentia Milkweed☠️ ToxicYes, milkweed is toxic to dogs. The milky sap and pods contain cardiac glycosides that cause vom Mint (Peppermint)⚠️ Mildly ToxicMint is mildly toxic to dogs. Leaves and stems cause vomiting and diarrhea when eaten in quantit Oregano⚠️ Mildly ToxicOregano is mildly toxic to dogs. Fresh or dried, eating a meaningful amount causes vomiting and Parsley⚠️ Mildly ToxicParsley is mildly toxic to dogs. Small amounts are usually fine, but eating much of the plant ca Purslane⚠️ Mildly ToxicPurslane is mildly toxic to dogs. Eating the weed causes vomiting and diarrhea from soluble oxal St John’s Wort☠️ ToxicYes, St John’s wort is toxic to dogs. It causes vomiting and diarrhea, and its hypericin makes s Stevia✅ Non-ToxicNo, stevia is non-toxic to dogs. Chewing the plant or licking a little pure stevia powder will n Sweet Potato Vine☠️ ToxicYes, sweet potato vine is toxic to dogs. Chewing the ornamental leaves causes GI upset, and eati Tansy☠️ ToxicYes, tansy is toxic to dogs. The thujone-loaded leaves and flowers cause vomiting and diarrhea, Vanilla Orchid✅ Non-ToxicNo, the vanilla orchid is non-toxic to dogs. Chewing the vine or leaves will not poison a dog.Violet✅ Non-ToxicNo, violets are non-toxic to dogs. African violets and wild Viola species both carry no poisonin Yaupon Holly⚠️ Mildly ToxicYaupon holly is mildly toxic to dogs. Berries cause vomiting and diarrhea, and the spiny leaves Yellow Bells⚠️ Mildly ToxicYellow bells is mildly toxic to dogs. Eating leaves or flowers causes vomiting and diarrhea, wit Acacia☠️ ToxicYes, acacia is toxic to dogs. The leaves, bark and seed pods contain compounds that can sicken a American Holly☠️ ToxicYes, American holly is toxic to dogs. Both the spiny leaves and the bright red berries contain s Arborvitae☠️ ToxicYes, arborvitae is toxic to dogs. Chewing the evergreen foliage releases thujone-containing oils Autumn Crocus☠️ ToxicYes, autumn crocus is severely toxic to dogs and ingestion is an emergency. Colchicine in the wh Boxwood☠️ ToxicYes, boxwood is toxic to dogs. Chewing leaves or fresh hedge clippings releases steroidal alkalo Buckeye☠️ ToxicYes, buckeye is toxic to dogs. Dogs that swallow or chew the nuts, sprouts or leaves are exposed Burning Bush☠️ ToxicYes, burning bush is toxic to dogs. Chewing the foliage or eating the bright seeds exposes a dog Butterfly Bush✅ Non-ToxicNo, butterfly bush is not toxic to dogs. It appears on the ASPCA non-toxic list, and most dogs t Carolina Jessamine☠️ ToxicYes, Carolina jessamine is severely toxic to dogs. Every part of this climbing vine contains gel Cassia☠️ ToxicYes, cassia is toxic to dogs. Eating the leaves, flowers or especially the pods causes violent l Castor Bean☠️ ToxicYes, castor bean is extremely toxic to dogs. The seeds contain ricin, one of the deadliest natur Chinaberry☠️ ToxicYes, chinaberry is severely toxic to dogs. Fallen berries are the main risk, and eating several Christmas Rose☠️ ToxicYes, Christmas rose is toxic to dogs. Chewing the winter-blooming plant exposes a dog to protoan Cotoneaster☠️ ToxicYes, cotoneaster is mildly toxic to dogs. Berries and foliage carry cyanogenic glycosides that u Crabapple☠️ ToxicYes, crabapple is mildly toxic to dogs when they chew the seeds, stems or leaves; the fruit fles Cypress☠️ ToxicYes, cypress is mildly toxic to dogs. The needles and twigs contain irritant essential oils that Daphne☠️ ToxicYes, daphne is severely toxic to dogs. The bark, leaves and especially the berries contain vesic Dogwood✅ Non-ToxicNo, dogwood is not toxic to dogs. The ASPCA lists Cornus species as non-toxic, and most dogs tha Elderberry☠️ ToxicYes, elderberry is toxic to dogs. Dogs that chew leaves, stems or eat unripe berries swallow cya Euonymus☠️ ToxicYes, euonymus is toxic to dogs. Eating the showy seeds or chewing bark and leaves exposes a dog Fig Tree⚠️ Mildly ToxicFig trees pose only a mild risk to dogs. The sap contains ficin, an enzyme that irritates the mo Firethorn⚠️ Mildly ToxicFirethorn is only a mild concern for dogs. Berries eaten in quantity may upset the stomach, and Forsythia✅ Non-ToxicNo, forsythia is not toxic to dogs. The ASPCA classifies it as non-toxic, and the bright spring Fuchsia✅ Non-ToxicNo, fuchsia is not toxic to dogs. ASPCA lists it as non-toxic, so a dog that eats a flower or le Golden Chain Tree☠️ ToxicYes, the golden chain tree is severely toxic to dogs. The cascading yellow flowers give way to p Hawthorn✅ Non-ToxicNo, hawthorn is not toxic to dogs. The berries are listed as non-toxic and the plant is even use Hollyhock✅ Non-ToxicNo, hollyhock is not toxic to dogs. This classic cottage-garden biennial is on the ASPCA non-tox Horse Chestnut☠️ ToxicYes, horse chestnut is toxic to dogs. Conkers dropped in autumn are the main hazard, and chewed Japanese Maple✅ Non-ToxicNo, Japanese maple is not toxic to dogs. The ornamental Acer palmatum is regarded as non-toxic, Laurel Hedge (Cherry Laurel)☠️ ToxicYes, cherry laurel is severely toxic to dogs. Chewing the glossy leaves releases cyanogenic comp Lilac✅ Non-ToxicNo, lilac is not toxic to dogs. Syringa vulgaris is classified as non-toxic, so a dog that eats Linden✅ Non-ToxicNo, linden is not toxic to dogs. The tree, its flowers and its seed bracts are all considered no Mountain Laurel☠️ ToxicYes, mountain laurel is severely toxic to dogs. All parts contain grayanotoxins capable of causi Mulberry Tree✅ Non-ToxicNo, mulberry tree is not toxic to dogs. ASPCA lists Morus species as non-toxic, and dogs that go Nandina☠️ ToxicYes, nandina is toxic to dogs. Despite the bamboo-like look, the berries and foliage carry cyano Nightshade (Deadly)☠️ ToxicYes, deadly nightshade is severely toxic to dogs. Belladonna alkaloids in the sweet berries make Olive Tree✅ Non-ToxicNo, olive tree is not toxic to dogs. ASPCA lists it as non-toxic, so a dog that chews leaves or Peach Tree☠️ ToxicYes, peach tree is toxic to dogs. Chewing the pit, stems or wilted leaves releases cyanogenic co Pieris Japonica☠️ ToxicYes, Pieris japonica is severely toxic to dogs. The handsome evergreen leaves contain grayanotox Plum Tree☠️ ToxicYes, plum tree is toxic to dogs. Chewing pits, stems or wilted leaves releases cyanide-forming c Poison Sumac☠️ ToxicYes, poison sumac is severely toxic to dogs. Urushiol on the fur triggers severe skin reactions Privet☠️ ToxicYes, privet is toxic to dogs. The hedge leaves and bitter berries carry ligustrin and saponins t Cherry Tree (Wilting Leaves)☠️ ToxicYes, wilting cherry leaves are severely toxic to dogs. Wilted Prunus foliage releases cyanide as Skimmia☠️ ToxicYes, skimmia is mildly toxic to dogs. Eating the glossy red berries or leaves can cause vomiting Snowberry⚠️ Mildly ToxicSnowberry poses only a mild risk to dogs. The white berries carry saponins that cause vomiting a Viburnum✅ Non-ToxicNo, viburnum is not toxic to dogs. The genus is regarded as pet-safe, and dogs that chew the shr Walnut Tree☠️ ToxicYes, walnut is toxic to dogs. Fresh nuts and leaves cause stomach upset, and moldy fallen walnut Weeping Cherry☠️ ToxicYes, weeping cherry is toxic to dogs. Its low-hanging branches make the toxic leaves and stems e Western Red Cedar☠️ ToxicYes, western red cedar is mildly toxic to dogs. Chewing the fragrant foliage or bark releases th Wintercreeper☠️ ToxicYes, wintercreeper is toxic to dogs. Dogs that chew the evergreen ground cover swallow alkaloids Areca Palm✅ Non-ToxicNo, areca palms are non-toxic to dogs. A dog that snacks on a fallen frond is not at risk of poi Bamboo Palm✅ Non-ToxicNo, bamboo palms are non-toxic to dogs. Chewing the slim fronds will not poison your dog.Lady Palm✅ Non-ToxicNo, lady palms are non-toxic to dogs. This slow-growing fan palm is a good choice for dog househ Chinese Fan Palm✅ Non-ToxicNo, Chinese fan palms are non-toxic to dogs. A dog that chews a fan frond is not at risk of pois Calathea✅ Non-ToxicNo, calatheas are non-toxic to dogs. This is one of the safest showy houseplants for homes with Blushing Bromeliad✅ Non-ToxicNo, blushing bromeliads are non-toxic to dogs. Chewing or drinking from the plant poses no poiso Silver Vase Plant✅ Non-ToxicNo, silver vase plants are non-toxic to dogs. A dog that tips over or chews the urn plant will n Burro’s Tail✅ Non-ToxicNo, burro’s tail is non-toxic to dogs. Snacking on the succulent strands will not poison a dog.Haworthia✅ Non-ToxicNo, Haworthias are non-toxic to dogs. The little striped succulent is safe in any dog-friendly w Living Stones✅ Non-ToxicNo, living stones are non-toxic to dogs. Even a dog that crunches one like a treat is not at ris Mother of Thousands☠️ ToxicYes — mother of thousands is severely toxic to dogs. Its cardiac glycosides can trigger fatal he Nerve Plant✅ Non-ToxicNo, nerve plants are non-toxic to dogs. This small creeping houseplant poses no poisoning risk t Friendship Plant✅ Non-ToxicNo, friendship plants are non-toxic to dogs. Chewing the crinkly leaves carries no poisoning ris Goldfish Plant✅ Non-ToxicNo, goldfish plants are non-toxic to dogs. A dog that snaps at the little orange blooms is not a Night Blooming Cereus✅ Non-ToxicNo, night blooming cereus is non-toxic to dogs. The famous fragrant blooms and flat stems pose n Old Man Cactus✅ Non-ToxicNo, old man cactus is non-toxic to dogs. The realistic hazard is the needle spines hidden under Rabbit’s Foot Fern✅ Non-ToxicNo, rabbit’s foot ferns are non-toxic to dogs. Fronds and furry rhizomes alike carry no poison.Holly Fern✅ Non-ToxicNo, holly ferns are non-toxic to dogs. The stiff dark fronds are safe even for a dog that garden Button Fern✅ Non-ToxicNo, button ferns are non-toxic to dogs. Chewing the rounded leaflets carries no poisoning risk.Pitcher Plant✅ Non-ToxicNo, pitcher plants are non-toxic to dogs. A dog that investigates the hanging pitchers will not Satin Pothos☠️ ToxicYes, satin pothos is toxic to dogs. Chewing the silver-splashed leaves releases calcium oxalate Easter Cactus✅ Non-ToxicNo, Easter cacti are non-toxic to dogs. The smooth, spineless segmented stems are safe for a dog Tahitian Bridal Veil✅ Non-ToxicNo, Tahitian bridal veil is non-toxic to dogs. Chewing its cascading stems poses no poisoning ri Boston Ivy☠️ ToxicYes, Boston ivy is toxic to dogs. Chewing the leaves or gobbling the berries releases calcium ox Bottlebrush✅ Non-ToxicNo, bottlebrush is non-toxic to dogs. Chewing the leaves or flowers will not poison a dog.Bougainvillea✅ Non-ToxicNo, bougainvillea is non-toxic to dogs. Chewing the papery bracts will not poison a dog — the th Creeping Jenny✅ Non-ToxicNo, creeping Jenny is non-toxic to dogs. A dog that grazes on this groundcover will not be poiso Firecracker Plant✅ Non-ToxicNo, firecracker plants are non-toxic to dogs. Snapping at the little red cigar-shaped blooms car Scented Geranium☠️ ToxicYes, scented geraniums are toxic to dogs. Chewing the fragrant leaves can cause vomiting, depres Angel’s Trumpet☠️ ToxicYes — angel’s trumpet is severely toxic to dogs. Its tropane alkaloids poison the nervous system Devil’s Backbone☠️ ToxicYes, devil’s backbone is toxic to dogs. The milky white latex in its zigzag stems is a severe ir Four O’Clock☠️ ToxicYes, four o’clocks are toxic to dogs. The seeds are the most dangerous part, causing vomiting, d Gladiola☠️ ToxicYes, gladiolas are toxic to dogs. The corms are the worst part — dogs that dig up and eat them c Sweet William⚠️ Mildly ToxicSweet William is mildly toxic to dogs — a garden snack causes short-lived stomach upset, not ser Stock✅ Non-ToxicNo, stock is non-toxic to dogs. Chewing the sweetly scented flower spikes will not poison a dog.Cockscomb✅ Non-ToxicNo, cockscomb is non-toxic to dogs. A dog that chews the woolly flower heads will not be poisone Skunk Cabbage☠️ ToxicYes, skunk cabbage is toxic to dogs. Chewing the leaves or flower stalk releases calcium oxalate Coffee Tree☠️ ToxicYes, the coffee tree is toxic to dogs. Its leaves, beans and stems all contain caffeine — a genu Japanese Aralia✅ Non-ToxicNo, Japanese aralia is non-toxic to dogs. This glossy-leafed shrub is listed as pet-safe.Joseph’s Coat✅ Non-ToxicNo, Joseph’s coat is non-toxic to dogs. The bright pink-and-green foliage is pet-safe.Bloodroot☠️ ToxicYes, bloodroot is toxic to dogs. Chewing the root or leaves releases sanguinarine alkaloids that Blue Cohosh☠️ ToxicYes, blue cohosh is toxic to dogs. The plant’s saponins upset the stomach, and its cytisine-like Baneberry☠️ ToxicYes, baneberry is toxic to dogs. Eating the berries — the white doll’s-eyes or red form — causes American Bittersweet☠️ ToxicYes, American bittersweet is toxic to dogs. The berries, leaves and bark can cause vomiting, dia Bracken Fern☠️ ToxicYes, bracken fern is toxic to dogs. Its ptaquiloside and thiaminase mainly threaten dogs that ea Greater Celandine☠️ ToxicYes, greater celandine is toxic to dogs. Chewing the plant releases caustic orange latex and alk Dutchman’s Breeches☠️ ToxicYes, Dutchman’s breeches is toxic to dogs. The plant’s isoquinoline alkaloids can cause vomiting Henbane☠️ ToxicYes — henbane is severely toxic to dogs. Its hyoscyamine and scopolamine content can poison the Jack-in-the-Pulpit⚠️ Mildly ToxicJack-in-the-pulpit is mildly to moderately toxic to dogs. Chewing the leaves or root releases ca Jimson Weed☠️ ToxicYes — jimson weed is severely toxic to dogs and has killed them. Its atropine-like alkaloids poi Mandrake☠️ ToxicYes — true mandrake is severely toxic to dogs. Its tropane alkaloids cause racing heart, overhea May Apple☠️ ToxicYes — may apple is severely toxic to dogs. The root is loaded with podophyllotoxin, which causes Monkshood☠️ ToxicYes — monkshood is severely and potentially fatally toxic to dogs. Its aconitine causes heart ar Tree Tobacco☠️ ToxicYes — tree tobacco is severely toxic to dogs. Its anabasine and nicotine can cause tremors, para Poke Weed☠️ ToxicYes, poke weed is toxic to dogs. Eating leaves, berries or especially the root causes burning mo Rhubarb☠️ ToxicYes, rhubarb is toxic to dogs. The leaf blades are loaded with soluble oxalates that cause stoma Rosary Pea☠️ ToxicYes — rosary pea is severely and potentially fatally toxic to dogs. A single chewed seed release Water Hemlock☠️ ToxicYes — water hemlock is severely and often fatally toxic to dogs. It is considered the most viole Virginia Creeper⚠️ Mildly ToxicVirginia creeper is only mildly toxic to dogs. Eating leaves or berries usually means nothing wo Wild Arum☠️ ToxicYes, wild arum is toxic to dogs. Chewing leaves or the bright red berries releases oxalate cryst Winterberry☠️ ToxicYes, winterberry is toxic to dogs. Eating its red berries or leaves causes saponin-driven vomiti Yellow Jasmine☠️ ToxicYes — yellow jasmine is severely toxic to dogs. Its gelsemine alkaloids cause progressive muscle Yellow Oleander☠️ ToxicYes — yellow oleander is severely and potentially fatally toxic to dogs. Its thevetin cardiac gl Rain Lily☠️ ToxicYes, rain lily is toxic to dogs. Chewing the bulbs or leaves delivers lycorine alkaloids that ca Groundsel☠️ ToxicYes, groundsel is toxic to dogs. Its pyrrolizidine alkaloids irritate the gut and, with repeated Inkberry☠️ ToxicYes, inkberry is toxic to dogs. Eating its black berries or leathery leaves triggers saponin-bas Malanga⚠️ Mildly ToxicMalanga is mildly to moderately toxic to dogs. Chewing the raw corm or leaves releases calcium o Mescal Bean☠️ ToxicYes — mescal bean is severely toxic to dogs. Chewing its bright red seeds releases cytisine, whi Passionflower✅ Non-ToxicNo, passionflower is non-toxic to dogs. The vine, flowers and fruit are listed as safe by veteri Plumeria⚠️ Mildly ToxicPlumeria is only mildly toxic to dogs. The milky sap irritates the mouth and skin, and chewing a Spotted Laurel☠️ ToxicYes, spotted laurel is toxic to dogs. Chewing leaves or eating the red berries delivers aucubin,Lamb’s Quarters⚠️ Mildly ToxicLamb’s quarters is only mildly toxic to dogs. Eating a quantity of leaves may cause vomiting and Horse Nettle☠️ ToxicYes, horse nettle is toxic to dogs. Its solanine-laden berries and foliage cause vomiting, diarr White Snakeroot☠️ ToxicYes — white snakeroot is severely toxic to dogs. Its tremetol causes progressive muscle tremblin Black Locust☠️ ToxicYes, black locust is toxic to dogs. Chewing bark, seed pods or leaves delivers robin, a toxalbum Coral Plant☠️ ToxicYes — coral plant is severely toxic to dogs. Chewing its seeds releases curcin, a ricin-like tox Scotch Broom☠️ ToxicYes, Scotch broom is toxic to dogs. Eating its seeds or foliage introduces sparteine alkaloids t Prickly Poppy☠️ ToxicYes, prickly poppy is toxic to dogs. The yellow latex, seeds and foliage contain sanguinarine-ty Anemone☠️ ToxicYes, anemone is toxic to dogs. Chewing fresh windflower leaves or blooms releases protoanemonin,Wild Calla⚠️ Mildly ToxicWild calla is mildly to moderately toxic to dogs. Its oxalate crystals sting the mouth and upset Avocado☠️ ToxicYes, avocado is toxic to dogs under ASPCA guidance. Persin in the skin, leaves and pit adds to t Cocklebur☠️ ToxicYes, cocklebur is severely toxic to dogs. Seeds and seedlings contain carboxyatractyloside, a co Crown Vetch☠️ ToxicYes, crown vetch is toxic to dogs. The nitrotoxin 3-nitropropionic acid in its foliage and seeds False Hellebore☠️ ToxicYes, false hellebore is severely toxic to dogs. Veratrum alkaloids in every part of the plant ca Indian Hemp☠️ ToxicYes, Indian hemp is severely toxic to dogs. Its cardiac glycosides, concentrated in the roots an Kentucky Coffee Tree☠️ ToxicYes, the Kentucky coffee tree is toxic to dogs. Raw seeds and their surrounding pod pulp contain Rattlebox☠️ ToxicYes, rattlebox is severely toxic to dogs. Pyrrolizidine alkaloids in every part of the plant cau Surprise Lily☠️ ToxicYes, surprise lily is toxic to dogs. It is an amaryllis-family plant whose bulbs contain lycorin Taro☠️ ToxicYes, taro is toxic to dogs. Chewing the leaves, stems or raw corm releases calcium oxalate needl Tomato Plant☠️ ToxicYes, the tomato plant is toxic to dogs. Solanine in the leaves, stems and green fruit can cause Tiger Lily⚠️ Mildly ToxicTiger lily is only mildly toxic to dogs — expect stomach upset, not the fatal kidney failure it Black Cherry☠️ ToxicYes, black cherry is severely toxic to dogs. Chewing wilting leaves, twigs or pits releases cyan Natal Plum✅ Non-ToxicNo, natal plum is non-toxic to dogs. It is on the ASPCA pet-safe list, and the main thing to wat Corn Cockle☠️ ToxicYes, corn cockle is toxic to dogs. Its saponin-rich tissue irritates the digestive tract, and th Dwarf Poinciana☠️ ToxicYes, dwarf poinciana is toxic to dogs. Its saponin- and tannin-rich seeds, pods and foliage caus Petty Spurge☠️ ToxicYes, petty spurge is toxic to dogs. Chewing a stem releases a caustic milky sap that burns the m Sea Onion☠️ ToxicYes, sea onion is severely toxic to dogs. Its bulb is packed with cardiac glycosides — the same Squirrel Corn☠️ ToxicYes, squirrel corn is toxic to dogs. Its alkaloid-bearing foliage and especially its underground Wood Nettle⚠️ Mildly ToxicWood nettle is mildly toxic to dogs — more a chemical sting than a poisoning. Chewing the plant White Cedar☠️ ToxicYes, white cedar (arborvitae) is toxic to dogs. Thujone-containing oils in the foliage cause vom Golden Ragwort☠️ ToxicYes, golden ragwort is severely toxic to dogs. Pyrrolizidine alkaloids in every part of the plan

New plants added regularly — bookmark this page. If your dog just chewed something dangerous, don’t wait: call your vet or a pet poison hotline now. Checking foods instead? See SafeOrToxic.