Toxic Plants and Your Pet's Health

If your pet is experiencing breathing difficulty or severe lethargy, please consult a veterinarian. If you feel your pet may have ingested one of these plants or is showing signs of toxicity, please call the ASPCA poison control hot line at 1 (888) 426-4435 for assistance. If your local vet’s office is closed, you may be directed to take your pet to an emergency animal hospital.Symptoms of toxicity may include, but are not limited to: lethargy, vomiting, diarrhea, excessive salivating, elevated temperature, non-responsiveness, odd motor skills, seizures, and difficulty breathing. If at any time your pet does not seem well, PETS 911 recommends that you seek veterinary care immediately. If at all possible, please bring a sample of the ingested substance with you to show the veterinarian.

The following is a list of plants that have been proven to be toxic to animals. Although the list contains many different types of plants, there may be toxic plants that are not included. PETS 911 recommends that all new pet owners research their household plants to ensure the safety of their new family member.

A
- Aloe
- Amaryllis
- Andromeda Japonica
- Asian Lily (Liliaceae)
- Asparagus Fern
- Australian Nut
- Autumn Crocus
- Avocado
- Azalea

B
- Bird of Paradise
- Bittersweet, American
- Bittersweet, European
- Branching Ivy
- Buckeye
- Buddhist Pine

C
- Caladium
- Calla Lily
- Castor Bean
- Ceriman (aka Cutleaf Philodendron)
- Charming Diffenbachia
- Chinaberry Tree
- Chinese Evergreen
- Christmas Rose
- Clematis
- Cordatum
- Corn Plant (aka Cornstalk Plant)
- Cornstalk Plant (aka Corn Plant)
- Cutleaf Philodendron (aka Ceriman)
- Cycads
- Cyclamen

D
- Daffodil
- Day Lily
- Devil’s Ivy
- Dumb Cane
- Deadly Nightshade (See Nightshade)

E
- Easter Lily
- Elephant Ears
- Emerald Feather (aka Emerald Fern)
- Emerald Fern (aka Emerald Feather)
- English Ivy

F
- Fiddle-Leaf Philodendron
- Flamingo Plant
- Florida Beauty
- Foxglove
- Fruit Salad Plant

G
- Glacier Ivy
- Gladiolas
- Glory Lily
- Gold Dieffenbachia
- Gold Dust Dracaena
- Golden Pothos
- Green Gold Nephthysis

H
- Hahn’s self branching English Ivy
- Heartleaf Philodendron
- Heavenly Bamboo
- Holly
- Horsehead Philodendron
- Hurricane Plant
- Hyacinth
- Hydrangea

I
- Iris

J
- Japanese Show Lily
- Japanese Yew (aka Yew)
- Jerusalem Cherry

K
- Kalanchoe

L
- Lace Fern
- Lacy Tree
- Lily of the Valley

M
- Macadamia Nut
- Madagascar Dragon Tree
- Marble Queen
- Marijuana
- Mauna Loa Peace Lily (aka Peace Lily)
- Mexican Breadfruit
- Mistletoe “American”
- Morning Glory
- Mother-in-Law

N
- Narcissus
- Needlepoint Ivy
- Nephthytis
- Nightshade

O
- Oleander
- Onion
- Orange Day Lily

P
- Panda
- Peace Lily (aka Mauna Loa Peace Lily)
- Philodendron Pertusum
- Plumosa Fern
- Precatory Bean

Q
- Queensland Nut

R
- Red Emerald
- Red Lily
- Red-Margined Dracaena (aka Straight-Margined Dracaena)
- Red Princess
- Rhododendron
- Ribbon Plant (Dracaena sanderiana)
- Rubrum Lily

S
- Saddle Leaf Philodendron
- Sago Palm
- Satin Pothos
- Schefflera
- Spotted Dumb Cane
- Stargazer Lily
- Striped Dracaena
- Sweetheart Ivy
- Swiss Cheese Plant

T
- Taro Vine
- Tiger Lily
- Tomato Plant
- Tree Philodendron
- Tropic Snow Dumbcane
- Tulip

V
- Variable Dieffenbachia
- Variegated Philodendron

W
- Warneckei Dracaena
- Wood Lily

Y
- Yesterday, Today, Tomorrow
- Yew (aka Japanese Yew)
- Yucca

Source: ASPCA. For more information on many of the plants listed above, please visit ASPCA’s Toxic Plant section.