Is Rainbow Plant toxic to cats?

Mildly. The ASPCA lists rainbow plant as mildly toxic to cats — a chewing cat typically gets mouth irritation, drooling, and vomiting rather than a medical emergency, but it is still best kept out of reach. Byblis liniflora is not listed in the ASPCA Toxic and Non-Toxic Plant database. The plant secretes sticky digestive enzymes from leaf glands; ingestion of plant material could cause mild oral irritation or gastrointestinal upset in cats or dogs. No formal toxicity classification is available — consult a vet if ingestion occurs.

Byblis liniflora is not listed in the ASPCA Toxic and Non-Toxic Plant database. The plant secretes sticky digestive enzymes from leaf glands; ingestion of plant material could cause mild oral irritation or gastrointestinal upset in cats or dogs. No formal toxicity classification is available — consult a vet if ingestion occurs. 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 rainbow plant.

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: Rainbow Plant is mildly toxic to dogs as well. See the full rainbow plant 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.