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Pet safety

Is Corn toxic to cats?

Zea mays

Non-toxic to cats

No — corn 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. Zea mays is not listed by the ASPCA. Cobs can cause choking hazards if swallowed whole by dogs.

Is corn toxic to cats? — FAQ

Is corn toxic to cats?

No — corn 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. Zea mays is not listed by the ASPCA. Cobs can cause choking hazards if swallowed whole by dogs.

Is corn safe for cats?

Yes — the ASPCA lists corn 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 corn toxic to dogs too?

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