Is Snowball Pincushion toxic to dogs?

No — snowball pincushion is listed by the ASPCA as non-toxic to dogs. It is a sensible choice for a home with a dog; a curious nibble will not poison them, though no plant is meant to be eaten. The ASPCA classifies cacti (Cactaceae) as non-toxic to cats and dogs, and Mammillaria carries no toxic principle. Note the spines are a physical injury hazard, not a poison, so still keep it out of reach of curious pets.

Yes — the ASPCA lists snowball pincushion as non-toxic to dogs and dogs. A dog 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: Snowball Pincushion is non-toxic to cats as well. See the full snowball pincushion pet-safety guide for both species.

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