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Is Virginia Creeper Toxic to Cats?

⚠️ Mildly 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.
Virginia creeper is only mildly toxic to cats. Chewing the leaves or berries may cause drooling and a stomach upset, and the sap can irritate the mouth.

Also known as: Woodbine, Five-Leaved Ivy, Parthenocissus quinquefolia · Parthenocissus quinquefolia

What makes it toxic

Insoluble calcium oxalate raphides in the sap and tissue, with mild irritants in the berries. Effects are self-limiting oral and gut irritation rather than systemic poisoning.

Warning signs to watch for

Drooling, mild vomiting or diarrhea, and possible oral soreness within hours. Skin or fur contact with sap may cause redness that grooming spreads to the mouth.

What to do if your cat eats it

Rinse the mouth, wash any sap from fur and offer water. No vet visit is usually needed; call if vomiting persists or the mouth looks badly irritated.

Common questions

Are Virginia creeper berries poisonous to cats?

They are mildly irritating rather than deadly — expect vomiting and drooling, not organ damage. Still discourage berry snacking on the vine.

Can Virginia creeper be confused with poison ivy?

Yes — poison ivy has three leaflets, Virginia creeper five. The five-leaflet vine is the milder one, but both should stay off the menu.

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.