Is Colocasia 'Pink China' toxic to cats?

Yes — colocasia 'pink china' is toxic to cats according to the ASPCA. Keep it well away from any cat that chews plants; reactions can be significant. The ASPCA individually lists Colocasia esculenta (Elephant Ears) as toxic to dogs, cats, and horses; 'Pink China' is a cultivar of this species, so the same toxicity applies. The toxic principle is insoluble calcium oxalate crystals, which cause oral irritation, intense burning and swelling of the mouth, tongue and lips, excessive drooling, vomiting, and difficulty swallowing. Wear gloves when handling or dividing, as the sap can also irritate skin.

The ASPCA individually lists Colocasia esculenta (Elephant Ears) as toxic to dogs, cats, and horses; 'Pink China' is a cultivar of this species, so the same toxicity applies. The toxic principle is insoluble calcium oxalate crystals, which cause oral irritation, intense burning and swelling of the mouth, tongue and lips, excessive drooling, vomiting, and difficulty swallowing. Wear gloves when handling or dividing, as the sap can also irritate skin. Signs usually appear soon after chewing rather than hours later — watch for drooling, pawing at the mouth, vomiting, loss of appetite, or unusual lethargy after your cat has had access to colocasia 'pink china'.

Stay calm. Remove any plant from your cat's mouth and take the plant away. Note how much was eaten and when, and do not induce vomiting unless told to. Call your vet or the ASPCA Animal Poison Control Center on (888) 426-4435 and follow their advice; a leaf or photo helps the vet treat it correctly.

The ASPCA classification Growli uses applies to both cats and dogs: Colocasia 'Pink China' is toxic to dogs as well. See the full colocasia 'pink china' pet-safety guide for both species.

For a similar look without the risk, see the best cats-safe plants list — every plant there is ASPCA non-toxic to cats and dogs.