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Pet safety

Is Crested Christmas Fern toxic to cats?

Polystichum acrostichoides 'Crispum'

Non-toxic to cats

No — crested christmas fern 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. Polystichum acrostichoides (Christmas fern) is a true native fern with no documented toxic principles. The genus Polystichum has no known toxicity to cats, dogs, or horses. It is not individually listed by the ASPCA, but is widely cited as a pet-safe plant by horticultural institutions.

Is crested christmas fern toxic to cats? — FAQ

Is crested christmas fern toxic to cats?

No — crested christmas fern 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. Polystichum acrostichoides (Christmas fern) is a true native fern with no documented toxic principles. The genus Polystichum has no known toxicity to cats, dogs, or horses. It is not individually listed by the ASPCA, but is widely cited as a pet-safe plant by horticultural institutions.

Is crested christmas fern safe for cats?

Yes — the ASPCA lists crested christmas fern 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 crested christmas fern toxic to dogs too?

The ASPCA classification Growli uses applies to both cats and dogs: Crested Christmas Fern is non-toxic to dogs as well. See the full crested christmas fern 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 crested christmas fern pet-safety