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Is Daphne Toxic to Cats?

☠️ ToxicSeverity: Severe
✅ 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, daphne is severely toxic to cats. Every part, especially the fragrant berries, contains daphnin and mezerein, which burn the mouth and damage organs.

Also known as: Paradise Plant, Spurge Laurel · Daphne spp.

What makes it toxic

Daphnin and mezerein, harsh vesicant and antimitotic compounds present in bark, leaves, flowers and berries. They blister tissue and injure the kidneys and gut.

Warning signs to watch for

Intense oral burning, drooling, swelling of lips and tongue, vomiting, sometimes bloody diarrhea, then weakness, tremors and kidney injury within a day.

What to do if your cat eats it

This is an emergency. Go to an emergency veterinary clinic immediately with the plant, and rinse the cat’s mouth gently on the way if possible.

Common questions

Is one daphne berry enough to poison a cat?

A few berries have caused serious poisoning. Small cats are at particular risk, so treat even a single berry as an emergency.

Why is daphne planted if it is so toxic?

Its fragrance and winter flowers make it a garden favorite, but that same appeal plus bright berries draws pets. Consider safer shrubs if your cat roams the garden.

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.