Is Tangerine Beauty Crossvine toxic to dogs?

Mildly. The ASPCA lists tangerine beauty crossvine as mildly toxic to dogs — a chewing dog typically gets mouth irritation, drooling, and vomiting rather than a medical emergency, but it is still best kept out of reach. As a cultivar of Bignonia capreolata (Bignoniaceae), 'Tangerine Beauty' carries the same precautionary mild-toxicity classification. ASPCA does not list Bignonia capreolata specifically; no severe systemic toxicity is documented, but mild irritation from sap is plausible. Keep pets and children from ingesting plant material.

As a cultivar of Bignonia capreolata (Bignoniaceae), 'Tangerine Beauty' carries the same precautionary mild-toxicity classification. ASPCA does not list Bignonia capreolata specifically; no severe systemic toxicity is documented, but mild irritation from sap is plausible. Keep pets and children from ingesting plant material. 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 dog has had access to tangerine beauty crossvine.

Stay calm. Remove any plant from your dog'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: Tangerine Beauty Crossvine is mildly toxic to cats as well. See the full tangerine beauty crossvine pet-safety guide for both species.

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