Is Rollers Houseleek toxic to cats?

No — rollers houseleek 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. Sempervivum globiferum is not individually listed by the ASPCA. The genus Sempervivum is widely regarded as non-toxic to cats, dogs and horses; it contains no known bufadienolide cardiac glycosides or other recognised toxic principles unlike its Crassulaceae relative Kalanchoe. The ASPCA 'Hens and Chickens' non-toxic entry refers to Echeveria elegans, but Sempervivum is considered safe. Large ingestion may cause mild, transient digestive upset.

Yes — the ASPCA lists rollers houseleek 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: Rollers Houseleek is non-toxic to dogs as well. See the full rollers houseleek 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.