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Pet safety

Is Sweetcorn toxic to cats?

Zea mays var. saccharata 'Incredible'

Non-toxic to cats

No — sweetcorn 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. ASPCA-listed as non-toxic to cats and dogs. Edible corn (Zea mays) kernels and plant are non-toxic; note the toxic houseplant called 'Corn Plant' on the ASPCA list is Dracaena fragrans, an unrelated species. Serve plain, never on the cob (choking and obstruction risk).

Is sweetcorn toxic to cats? — FAQ

Is sweetcorn toxic to cats?

No — sweetcorn 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. ASPCA-listed as non-toxic to cats and dogs. Edible corn (Zea mays) kernels and plant are non-toxic; note the toxic houseplant called 'Corn Plant' on the ASPCA list is Dracaena fragrans, an unrelated species. Serve plain, never on the cob (choking and obstruction risk).

Is sweetcorn safe for cats?

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

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