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Is String of Pearls Toxic to Cats and Dogs?

Senecio rowleyanus

Cats
🟠 Toxic
Dogs
🟠 Toxic

Short answer: String of pearls is toxic to pets and can cause stomach upset, mainly vomiting, and lethargy if eaten.

Think your pet ate string of pearls? 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: Not specified in our source.

A trailing succulent often hung in baskets. Keep it out of reach of cats that climb.

Frequently asked questions

Is string of pearls safe for cats?

No. The ASPCA says it may cause vomiting and lethargy if eaten.

Other plants

Sources

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