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Is Flamingo Flower Toxic to Cats?

☠️ ToxicSeverity: Mild
✅ 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, the flamingo flower (anthurium) is toxic to cats. Chewing any part releases calcium oxalate crystals that burn the mouth immediately.

Also known as: Anthurium, Flamingo Lily, Tail Flower, Laceleaf · Anthurium andraeanum

What makes it toxic

Insoluble calcium oxalate raphides packed in every leaf, stem and spathe. They pierce the tongue and throat the moment tissue is crushed.

Warning signs to watch for

Sudden oral pain, heavy drooling, pawing at the mouth, vomiting and reluctance to eat. Severe swelling with breathing trouble is possible but uncommon.

What to do if your cat eats it

Rinse the mouth with water, offer milk or water to flush the crystals and call your vet if drooling persists. Go to a clinic if breathing looks affected.

Common questions

Is the flower itself more dangerous than the leaves?

No — the bright spathe and the leaves carry the same crystals. The flower is just the part most likely to be investigated.

Can a cat die from anthurium?

Deaths are very rare. It is intensely painful, but the danger is swelling near the airway, not systemic organ damage.

How do I soothe the burning after a bite?

Rinse the mouth and offer cold water, milk or ice. The pain usually fades within hours as the crystals stop firing.

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.