Is Pyracantha Toxic to Dogs?
Also known as: Firethorn, Pyracantha coccinea · Pyracantha coccinea
What makes it toxic
Mild, poorly characterized irritants in the berries; trace cyanogenic compounds in the seeds. Neither is potent, but a large berry meal irritates the gut.
Warning signs to watch for
Drooling, vomiting and diarrhea within hours of gorging on berries; thorn scratches on the muzzle, eyes or paws.
What to do if your dog eats it
Limit further grazing, offer water and monitor for a day. Call your vet if vomiting is repeated or a thorn wound becomes swollen or painful.
Common questions
My dog stripped a pyracantha hedge of berries — what now?
Watch for a day of GI upset and keep water available. Call your vet if vomiting continues or the dog seems painful — serious poisoning is not expected.
Are the berries a lookalike trap for poisonous plants?
Some red berries are genuinely dangerous, so identification matters. Pyracantha grows in dense clusters on a thorny shrub, which helps distinguish it.
Are thorns dangerous beyond scratches?
Thorn wounds can harbor bacteria and track into tissue. Flush scratches with clean water and watch for swelling — that is usually the whole story, but infected wounds need a vet.
More plants checked for dogs
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.