Is Calathea Safe for Cats?

Calathea and Goeppertia species

Calatheas are listed as non-toxic to cats. Their patterned leaves make them a good alternative to the aroids — pothos, monstera and philodendron — which are irritant.

They are demanding plants: they brown at the edges without humidity. A struggling calathea attracts attention, and a dead one is best removed promptly.

What to watch for in the UK

• A popular patterned houseplant, sold in several leaf varieties.
• A good swap for monstera or pothos on a shelf.
• Distilled or filtered water reduces leaf browning.
• Remove dead leaves rather than letting them drop for the cat.

If your cat has already chewed it

1. Nothing to do.
2. If your cat vomits repeatedly, that is a separate issue — see the vomiting guide.

Take a photo of the plant, and a cutting if you can do it safely — identification is half of the vet's decision. Out of hours, use your practice's emergency number. This page explains risk; it cannot diagnose your cat and it contains no home treatments.

If your cat has vomited after eating a plant, see the cat vomiting guide and, if there is blood, vomiting blood. For a general red-flag checklist, use sick cat symptoms. If the worry is food rather than a plant, the can cats eat guide covers 36 everyday foods.

Related plants

Browse the full UK plant checklist (72 plants).