Poisonous / Dangerous Plants to Pets: COMMON plants:
Amaryllis
Azaleas
Castor bean
Chrysanthemums
Corn plant
Cyclamen
English ivy
Foxglove
Hibiscus
Hydrangea
Kalanchoe
Lilies (Lilium and Hemerocallis species)
Lily of the Valley
Mistletoe
Mother-in-law's tongue
Mushrooms (certain types)
Narcissus bulbs
Oleander
Peace lily
Philodendron
Pothos
Rhododendrons
Rhubarb leaves
Sago Palms (please see link!)
Schefflera/scheffleria
Shamrock
Tulip bulbs
Yew: American, Japanese, English and Western
Other plants, including, but not limited to:
Autumn crocus
Avocado
Baptisia
Black-eyed Susan, goldenglow, coneflower
Bleeding heart
Bloodroot
Box (hedge)
Caladium
Candelabra cactus
Cherrylaurel
Chinaberry tree
Christmas rose
Crown-of-thorns
Daffodil, narcissus
Daphne
Dumbcane
Euonymus
Flax
Fritillaria
Glory or climbing lily
Goldenchain, laburnum
Horse chestnut
Hyacinth
Iris
Jerusalem cherry
Jessamine
Jimsonweed, thornapple
Lantana
Larkspur, delphinium
Laurels
Lobelia, cardinal flower
Lupine, bluebonnet
Monkshood, aconite
Pencil tree
Poinciana
Poinsettia
Poppy
Precatory bean (seeds)
Privet
Snowdrop
Snow-on-the-mountain
Spurges
Star-of-Bethlehem
Tansy
Tobacco, flowering
Virginia creeper
Wisteria
If a pet owner suspects that their animal ingested a poisonous plant, call your veterinarian or Pet Poison Helpline at 800-213-6680 for help immediately! The sooner a dog poisoning or cat poisoning is diagnosed, the easier, less expensive, and safer it is for your pet to get treated!. It's advised to bring part of the plant to a nursery for identification if the exact species is not known. Symptoms of poisonings can include almost any clinical sign. The animal may even appear completely normal for several hours or days.