Safety verdict
Consulted references classify the plant as toxic or irritating for that pet type.
Pet ingestion lookup
My dog ate Eastern Wahoo - what should I do?
Euonymus atropurpurea
Potentially toxic
Contact your veterinarian or an animal poison-control resource now, especially if any amount was chewed or swallowed.
Verified against ASPCA/provenance audit 2026-05-06 on May 6, 2026.
Signs to watch for
Vomiting, diarrhea, lethargy, and potential cardiac irregularities.
Escalation note
The plant contains compounds that may affect heart function and digestion. Seek veterinary care promptly if your dog has consumed any part of this plant.
What to watch for
Vomiting, diarrhea, abdominal pain, and weakness are the most common signs. Larger doses can also produce heart rhythm abnormalities.
Time window
Exact onset and duration are not well documented in the source; gastrointestinal signs typically appear within hours of ingestion.
When to call the vet
Call your vet or ASPCA Animal Poison Control (888-426-4435) for any suspected ingestion. Head to an emergency vet immediately if your dog becomes weak, collapses, or has an irregular pulse.
What this means for your dog
Eastern Wahoo (a.k.a. Wahoo, Burning Bush, Spindle Tree) is toxic to dogs because of its alkaloids and cardenolides. Most cases are GI upset, but cardiac effects are possible with larger ingestions, particularly of the seeds or bark.
Sources: ASPCA, Pet Poison Helpline (no first-aid guidance).
Poison-control resources
This page summarizes source-bound plant-safety information and is not veterinary advice.