Cats
Potentially toxicConsulted references classify the plant as toxic or irritating for that pet type.
Verified against ASPCA/provenance audit 2026-05-06 on May 6, 2026.
cat safety reference
Is English Ivy safe for cats?
Hedera helix
English Ivy is a popular evergreen climbing vine often grown as a houseplant or groundcover. It contains triterpenoid saponins which can cause irritation if ingested by pets.
Branching IvyCommon IvyHedera helix
- Light
- Bright indirect light to partial shade
- Habit
- Vining or trailing
- Care
- Moderate
Safety status
What this means for your cat
Cats that chew English ivy usually get drool, vomiting, and a sore stomach. The leaves contain triterpenoid saponins, and Pet Poison Helpline notes the foliage is actually more toxic than the berries. Most cases are GI irritation, not systemic poisoning — but persistent vomiting or refusal to eat is the line where you stop watching and call.
What to watch for
Drooling and hypersalivation. Vomiting (often the first sign). Diarrhea. Abdominal pain — your cat may hunch, hide, or be reluctant to be picked up. Reduced appetite.
Time window
Drooling and vomiting typically appear within a few hours of ingestion. Most cats recover within 24 hours; exact onset and duration are not well documented in the cited sources.
When to call the vet
Call your vet or ASPCA Poison Control at (888) 426-4435 if vomiting persists more than a few hours, your cat refuses food or water, or you see signs of belly pain.
Sources: ASPCA, Pet Poison Helpline (no first-aid guidance).
If a pet has chewed or swallowed plant material and is showing symptoms, contact a veterinarian or poison resource immediately. This product is for structured reference, not diagnosis.
Cats — concern notes
Common signs
Vomiting, abdominal pain, hypersalivation, and diarrhea.
Escalation note
Ingestion typically results in gastrointestinal distress. Please contact your veterinarian if you suspect your cat has consumed this plant.
Safer alternatives
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Source evidence
Same cat verdict
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