Dogs
Potentially toxicConsulted references classify the plant as toxic or irritating for that pet type.
Verified against ASPCA/provenance audit 2026-05-06 on May 6, 2026.
Sources

Euphorbia pulcherrima
The Poinsettia is a popular holiday plant known for its vibrant, colorful bracts. While often overstated in its danger, it contains a milky sap that can cause irritation if ingested or touched.
Safety status
Dogs
Potentially toxicConsulted references classify the plant as toxic or irritating for that pet type.
Verified against ASPCA/provenance audit 2026-05-06 on May 6, 2026.
Sources
Dogs that nibble a poinsettia usually feel a little queasy, not seriously poisoned. The plant's milky white sap is an irritant, so the most common signs are mouth irritation and a bout of vomiting. ASPCA explicitly notes the plant is "generally over-rated" in toxicity — unpleasant for your dog, but rarely an emergency.
Most common: drooling, lip-licking, and pawing at the mouth from contact with the sap. Often: a single episode of mild vomiting, and sometimes loose stool. Less common: a red, itchy patch on the skin, muzzle, or paws where the sap touched. Severe systemic signs are not expected from typical household exposures.
Exact timing isn’t well documented in the ASPCA listing; in practice, oral irritation and vomiting typically appear within an hour of chewing the plant and resolve within a day with rest and water.
Call your vet if vomiting or diarrhea continues past a few hours, your dog refuses food or water, the eyes or mouth look swollen, or a small or very young dog ate a noticeable amount. For peace of mind on any ingestion, ASPCA Animal Poison Control is available at (888) 426-4435.
Sources: ASPCA (no first-aid guidance).
If a pet has chewed or swallowed plant material and is showing symptoms, contact a veterinarian or poison resource immediately. This product is for structured reference, not diagnosis.
Dogs — concern notes
Common signs
Oral irritation, drooling, vomiting, and potential skin irritation upon contact with sap.
Escalation note
Symptoms are typically self-limiting and mild. Consult a veterinarian if you are concerned about the amount ingested or if symptoms do not resolve.
Safer alternatives
No hand-picked alternatives for this plant yet. You can still pick your own using the Compare button on any other plant.
ASPCA Toxic Plant List
toxicology · 99% reliability
Poinsettia is toxic to cats and dogs, typically causing mild irritation to the mouth and stomach.
Same dog verdict

Clusia major is a tropical evergreen shrub known for its thick, leathery leaves and unique ability to grow as an epiphyte. It is commonly kept as a houseplant for its architectural foliage, but it contains compounds that can cause irritation if ingested by pets.
Potentially toxic for cats & dogs.

Common Privet is a semi-evergreen shrub often used for hedging that contains toxic compounds throughout the plant, particularly in the berries and leaves. Ingestion can lead to significant gastrointestinal distress in household pets.
Potentially toxic for cats & dogs.

The Corn Plant is a popular indoor shrub known for its long, arching, sword-like leaves that resemble corn stalks. While aesthetically pleasing, it contains saponins that can cause adverse reactions if ingested by pets.
Potentially toxic for cats & dogs.

Polyscias guilfoylei is a tropical evergreen shrub often grown as an ornamental houseplant for its attractive, lacy foliage. It contains compounds that can cause irritation if ingested by household pets.
Potentially toxic for cats & dogs.