Is English Ivy Toxic to Cats?

Yes — English Ivy is moderately toxic to cats

English Ivy is toxic both when eaten and through skin contact. The berries are more toxic than leaves. It's commonly grown indoors (as a trailing plant) and outdoors (ground cover, climbing), making exposure risk high for both indoor and outdoor pets.

Symptoms in Cats

If your cat eats English Ivy, watch for these symptoms (onset: 1-6 hours):

Vomiting
Diarrhea
Drooling
Abdominal pain
Skin irritation (contact)

What To Do

Monitor for dehydration from vomiting/diarrhea. Wash skin if contact irritation. Vet visit if symptoms are severe.

Cat-Safe Alternatives to English Ivy

✓ Spider Plant ✓ Swedish Ivy ✓ String of Hearts

Quick Facts

Scientific Name

Hedera helix

Also Toxic to Dogs?

Yes (moderate)

Toxic Compound

Triterpenoid saponins (hederagenin), polyacetylene compounds

Toxic Parts

leaves (especially young leaves), berries

Sources: ASPCA Animal Poison Control Center, Pet Poison Helpline. View full English Ivy toxicity profile.