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Pet safety

Is Giant Maidenhair Fern toxic to cats?

Adiantum formosum

Non-toxic to cats

No — giant maidenhair 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. Adiantum ferns are listed by the ASPCA as non-toxic to cats and dogs. No toxic compounds have been identified in Adiantum formosum.

Is giant maidenhair fern toxic to cats? — FAQ

Is giant maidenhair fern toxic to cats?

No — giant maidenhair 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. Adiantum ferns are listed by the ASPCA as non-toxic to cats and dogs. No toxic compounds have been identified in Adiantum formosum.

Is giant maidenhair fern safe for cats?

Yes — the ASPCA lists giant maidenhair 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 giant maidenhair fern toxic to dogs too?

The ASPCA classification Growli uses applies to both cats and dogs: Giant Maidenhair Fern is non-toxic to dogs as well. See the full giant maidenhair 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 giant maidenhair fern pet-safety