Is Plumeria Toxic to Cats?
Also known as: Frangipani, Temple Tree, Lei Flower, Plumeria rubra · Plumeria rubra
What makes it toxic
Irritant latex and triterpenoid compounds in the milky sap, present in all parts but most concentrated in broken stems. Effects are local irritation rather than systemic poisoning.
Warning signs to watch for
Drooling, mild vomiting, oral soreness after chewing; reddened skin or eye irritation from sap contact. Signs are self-limiting within hours.
What to do if your cat eats it
Rinse the mouth, wipe sap off fur with a damp cloth and offer water. Call the vet only if vomiting persists or sap got into the eyes.
Common questions
Are plumeria flowers used in leis dangerous if a cat bats them down?
Falling flowers carry little sap and cause mild irritation at most. The bigger concern is a cat chewing a cut stem and getting latex in the mouth.
Why is plumeria related to oleander but so much milder?
Both are apocynids, but plumeria lacks oleander’s cardiac glycosides. Its sap is an irritant, not a heart poison — still worth keeping out of reach.
More plants checked for cats
This page is general educational information, not a substitute for professional veterinary advice. Every pet is different — if your animal ate something concerning, contact your veterinarian or a pet poison hotline right away. Checking what your pet can eat? Visit our sister site SafeOrToxic.