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Is Rain Lily Toxic to Cats?

☠️ ToxicSeverity: Moderate
✅ Cross-checked against veterinary poison-control guidance · Oct 2026 audit
⚠️ Educational info only. If your pet just chewed something and looks unwell, skip the reading and call your vet or Pet Poison Helpline (US): (855) 764-7661.
Yes, rain lily is toxic to cats. Its bulbs and foliage contain lycorine and related alkaloids that cause vomiting, drooling and diarrhea.

Also known as: Zephyr Lily, Fairy Lily, Magic Lily, Zephyranthes spp. · Zephyranthes spp.

What makes it toxic

Lycorine and related phenanthridine alkaloids concentrated in the bulb, present in leaves and flowers. They irritate the gut strongly and can depress the nervous system at higher doses.

Warning signs to watch for

Profuse drooling, vomiting, diarrhea and abdominal pain within a few hours of chewing bulb or leaves. Large bulb meals can add tremors and a dangerous drop in blood pressure.

What to do if your cat eats it

Remove plant material, rinse the mouth and call your vet, mentioning whether the bulb was dug up. Bulb ingestion warrants an exam; leaf nibbles usually mean monitoring.

Common questions

Is rain lily as dangerous as Easter lily for cats?

No — rain lilies (Zephyranthes) are not true lilies and do not cause lily kidney failure. Still, lycorine vomiting is real, so keep bulbs away.

The bulbs were dug up and chewed — what now?

Bulbs are the most alkaloid-dense part. Call the vet promptly with the amount involved; expect vomiting and monitor hydration.

More plants checked for cats

This page is general educational information, not a substitute for professional veterinary advice. Every pet is different — if your animal ate something concerning, contact your veterinarian or a pet poison hotline right away. Checking what your pet can eat? Visit our sister site SafeOrToxic.