Growli
Let's go

Pet safety

Is Canadian Waterweed toxic to cats?

Elodea canadensis

Non-toxic to cats

No — canadian waterweed 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. Elodea canadensis is not listed as toxic by ASPCA. No toxic principles are documented. It is commonly used as fish tank vegetation and is eaten safely by goldfish, koi, turtles, and waterfowl.

Is canadian waterweed toxic to cats? — FAQ

Is canadian waterweed toxic to cats?

No — canadian waterweed 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. Elodea canadensis is not listed as toxic by ASPCA. No toxic principles are documented. It is commonly used as fish tank vegetation and is eaten safely by goldfish, koi, turtles, and waterfowl.

Is canadian waterweed safe for cats?

Yes — the ASPCA lists canadian waterweed 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 canadian waterweed toxic to dogs too?

The ASPCA classification Growli uses applies to both cats and dogs: Canadian Waterweed is non-toxic to dogs as well. See the full canadian waterweed 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 canadian waterweed pet-safety