Is Aphelandra tetragona toxic to cats?

No — aphelandra tetragona is listed by the ASPCA as non-toxic to cats. It is a sensible choice for a home with a cat; a curious nibble will not poison them, though no plant is meant to be eaten. The ASPCA lists the closely related Aphelandra squarrosa (Saffron Spike Zebra) as non-toxic to cats, dogs, and horses; A. tetragona shares this genus. While A. tetragona is not individually named on the ASPCA database, the genus is represented as non-toxic. As with any plant, ingestion may still cause mild, self-limiting stomach upset.

Yes — the ASPCA lists aphelandra tetragona as non-toxic to cats and dogs. A cat that chews a large amount of any foliage can still get a mild, brief stomach upset, so discourage grazing, but it will not be poisoned.

The ASPCA classification Growli uses applies to both cats and dogs: Aphelandra tetragona is non-toxic to dogs as well. See the full aphelandra tetragona pet-safety guide for both species.

Reliable ASPCA non-toxic picks for a cat home include spider plant, calathea, parlor palm, peperomia, and most true ferns. Browse the best cats-safe plants list to check more before you buy.