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Is Bunny Ear Cactus Toxic to Cats and Dogs?

Opuntia microdasys

Cats
🟢 Non-toxic
Dogs
🟢 Non-toxic

Short answer: Bunny Ear Cactus is non-toxic to dogs and cats, according to the ASPCA.

Think your pet ate bunny ear cactus? call your vet or the ASPCA Animal Poison Control Center at (888) 426-4435.

Signs to watch for

Why it’s a problem

Toxic principle: None listed.

The ASPCA lists bunny ear cactus as non-toxic. Its tiny bristles can still irritate skin and mouths, so keep it out of reach.

Frequently asked questions

Is bunny ear cactus safe for cats?

Yes. The ASPCA lists it as non-toxic to cats and dogs.

My pet chewed bunny ear cactus. Should I worry?

It isn’t toxic, but eating a lot of any plant can cause a mild upset stomach. Call your vet if vomiting or diarrhea doesn’t settle.

Other plants

Sources

Last checked: 2026-11-11. General information, not veterinary advice.