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Pet safety

Is Whorled Water Milfoil toxic to cats?

Myriophyllum verticillatum

Non-toxic to cats

No — whorled water milfoil 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. Myriophyllum verticillatum is not listed as toxic by the ASPCA. No toxic principles are documented for this species in veterinary or horticultural literature; considered safe for ponds with fish and wildlife.

Is whorled water milfoil toxic to cats? — FAQ

Is whorled water milfoil toxic to cats?

No — whorled water milfoil 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. Myriophyllum verticillatum is not listed as toxic by the ASPCA. No toxic principles are documented for this species in veterinary or horticultural literature; considered safe for ponds with fish and wildlife.

Is whorled water milfoil safe for cats?

Yes — the ASPCA lists whorled water milfoil 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 whorled water milfoil toxic to dogs too?

The ASPCA classification Growli uses applies to both cats and dogs: Whorled Water Milfoil is non-toxic to dogs as well. See the full whorled water milfoil 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 whorled water milfoil pet-safety