Is String of Hearts 'Silver Glory' toxic to cats?

No — string of hearts 'silver glory' 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. Ceropegia woodii (string of hearts) is ASPCA-listed as non-toxic to cats and dogs. Even so, any plant eaten in quantity can cause mild stomach upset, so discourage persistent grazing.

Yes — the ASPCA lists string of hearts 'silver glory' 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: String of Hearts 'Silver Glory' is non-toxic to dogs as well. See the full string of hearts 'silver glory' 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.