Pet safety
Is 'Glass Gem' Corn toxic to dogs?
Zea mays 'Glass Gem'
No — 'glass gem' corn is listed by the ASPCA as non-toxic to dogs. It is a sensible choice for a home with a dog; 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. True maize (Zea mays) is not on the ASPCA toxic plant list and is considered non-toxic to cats and dogs; the main risk is choking or gut obstruction from whole cobs, not poisoning. It is unrelated to the ASPCA-toxic 'Corn Plant' (Dracaena fragrans), a saponin-containing houseplant.
Is 'glass gem' corn toxic to dogs? — FAQ
Is 'glass gem' corn toxic to dogs?
No — 'glass gem' corn is listed by the ASPCA as non-toxic to dogs. It is a sensible choice for a home with a dog; a curious nibble will not poison them, though no plant is meant to be eaten. True maize (Zea mays) is not on the ASPCA toxic plant list and is considered non-toxic to cats and dogs; the main risk is choking or gut obstruction from whole cobs, not poisoning. It is unrelated to the ASPCA-toxic 'Corn Plant' (Dracaena fragrans), a saponin-containing houseplant.
Is 'glass gem' corn safe for dogs?
Yes — the ASPCA lists 'glass gem' corn as non-toxic to dogs and dogs. A dog 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 'glass gem' corn toxic to cats too?
The ASPCA classification Growli uses applies to both cats and dogs: 'Glass Gem' Corn is non-toxic to cats as well. See the full 'glass gem' corn pet-safety guide for both species.
What other plants are safe for dogs?
Reliable ASPCA non-toxic picks for a dog home include spider plant, calathea, parlor palm, peperomia, and most true ferns. Browse the best dogs-safe plants list to check more before you buy.
Type any plant to see what the ASPCA says about it and your dog.
Full 'glass gem' corn pet-safety
- Is corn toxic to dogs? — the species this cultivar belongs to, checked separately
- Is 'glass gem' corn toxic to cats and dogs? — the full guide for both pets
- Is 'glass gem' corn toxic to cats?
- Best dogs-safe plants — the full ASPCA non-toxic list
- Complete 'glass gem' corn care guide
- Best plant app for pet owners — which apps actually flag ASPCA toxicity before you buy the plant
Writing about plant safety? Embed our free pet-toxicity checker on your site — ASPCA-grounded verdicts for 11,000+ plants, no sign-up.