True Lily
Veterinary Emergency
EMERGENCY for cats. Seek immediate veterinary care. Early aggressive IV fluid therapy is critical. Even small exposures (pollen on fur) can be fatal to cats.
ASPCA Poison Control: (888) 426-4435 | Pet Poison Helpline: (855) 764-7661
Plant Information
Easter Lily, Tiger Lily, Asiatic Lily, Daylily, Stargazer Lily
Liliaceae
houseplant
Highly Toxic — Emergency Risk
Toxicity Details
all parts including pollen and water in vase
Unknown nephrotoxin
6-12 hours (kidney damage within 24-72 hours in cats)
severe
Symptoms to Watch For
- Vomiting
- Loss of appetite
- Lethargy
- Kidney failure (cats)
- Death if untreated (cats)
What to Do
EMERGENCY for cats. Seek immediate veterinary care. Early aggressive IV fluid therapy is critical. Even small exposures (pollen on fur) can be fatal to cats.
Do not wait for symptoms. Call your vet or poison control immediately.
About True Lily
True lilies are the most dangerous common plant for cats. Even a small nibble, licking pollen off fur, or drinking vase water can cause fatal kidney failure within 72 hours. This is a true veterinary emergency. Dogs are far less affected but may experience GI upset.
Safe Alternatives
These plants provide a similar look but are non-toxic to pets: