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Pet safety

Is Hawthorn toxic to cats?

Crataegus monogyna

Non-toxic to cats

No — hawthorn 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. This classification follows the ASPCA Toxic and Non-Toxic Plant List. ASPCA-listed as non-toxic to cats, dogs, and horses; the ASPCA lists hawthorn (genus Crataegus, family Rosaceae) as non-toxic. The ripe haws are edible for people, but the small seeds inside are best not eaten in quantity; as with any plant, large amounts of fruit or foliage may cause mild stomach upset.

Is hawthorn toxic to cats? — FAQ

Is hawthorn toxic to cats?

No — hawthorn 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. ASPCA-listed as non-toxic to cats, dogs, and horses; the ASPCA lists hawthorn (genus Crataegus, family Rosaceae) as non-toxic. The ripe haws are edible for people, but the small seeds inside are best not eaten in quantity; as with any plant, large amounts of fruit or foliage may cause mild stomach upset.

Is hawthorn safe for cats?

Yes — the ASPCA lists hawthorn 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.

Is hawthorn toxic to dogs too?

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

What other plants are safe for cats?

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.

Full hawthorn pet-safety