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Pet safety

Is Yellow Water Lily toxic to cats?

Nymphaea mexicana

Non-toxic to cats

No — yellow water lily 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. Nymphaea genus water lilies, including N. mexicana, are listed as non-toxic to dogs, cats, and horses per ASPCA guidelines. However, this species is listed as invasive in several countries (Australia, South Africa); check local regulations before planting in open water systems.

Is yellow water lily toxic to cats? — FAQ

Is yellow water lily toxic to cats?

No — yellow water lily 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. Nymphaea genus water lilies, including N. mexicana, are listed as non-toxic to dogs, cats, and horses per ASPCA guidelines. However, this species is listed as invasive in several countries (Australia, South Africa); check local regulations before planting in open water systems.

Is yellow water lily safe for cats?

Yes — the ASPCA lists yellow water lily 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 yellow water lily toxic to dogs too?

The ASPCA classification Growli uses applies to both cats and dogs: Yellow Water Lily is non-toxic to dogs as well. See the full yellow water lily 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 yellow water lily pet-safety