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.
dog safety reference
Is Dogbane safe for dogs?
Apocynum spp.
Dogbane is a genus of perennial herbaceous plants known for their milky latex sap and potential toxicity to animals. It is generally considered a wild plant rather than a typical houseplant, but it may be encountered in gardens or naturalized areas.
ApocynumApocynum spp.DogbaneIndian Hemp
- Light
- Full sun to partial shade
- Habit
- Upright, rhizomatous perennial
- Care
- Low
Safety status
What this means for your dog
Dogs should never get near Dogbane — the plant contains cardiac glycosides that interfere directly with electrolyte balance in heart muscle. Every part of the plant is considered toxic, so any chewing or swallowing should be treated as an emergency.
What to watch for
Expect vomiting, diarrhea, and weakness early on. Cardiac glycoside poisoning also produces an irregular heartbeat (either bradycardia or tachycardia), arrhythmias, and high blood potassium (hyperkalemia); severe cases can progress to collapse.
Time window
Clinical signs typically appear within the first 2 hours after exposure and can persist for up to 4–5 days as the cardiac glycosides clear.
When to call the vet
Call your veterinarian or ASPCA Animal Poison Control (888-426-4435) immediately if you witness or suspect any ingestion. Do not wait for symptoms — head straight to an emergency vet if your dog is weak, collapsing, or has an irregular pulse.
Sources: ASPCA, Pet Poison Helpline (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
Vomiting, diarrhea, weakness, tremors, and irregular heartbeat.
Escalation note
Ingestion of any part of the plant can cause severe systemic distress due to cardiac glycoside content. Seek veterinary care immediately.
Safer alternatives
No hand-picked alternatives for this plant yet. You can still pick your own using the Compare button on any other plant.
Source evidence
Same dog verdict
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