Safety verdict
Consulted references classify the plant as toxic or irritating for that pet type.
Pet ingestion lookup
My dog ate Bay Laurel - what should I do?
Laurus nobilis
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, and abdominal discomfort.
Escalation note
The leaves are tough and can cause mechanical irritation or obstruction in the digestive tract. Always consult a veterinarian if you suspect your dog has consumed this plant.
First aid at home
Remove any leaf fragments from your dog's mouth and offer fresh water. Do not induce vomiting at home — if a whole leaf is present, vomiting risks lodging it in the esophagus. Pet Poison Helpline advises owners not to administer hydrogen peroxide or any antidote without first speaking to a veterinary professional.
What to watch for
ASPCA reports vomiting and diarrhea as the main signs, plus the explicit warning that large ingestion of whole leaves can cause obstruction. In dogs, watch for repeated vomiting (especially attempts to vomit without producing anything), abdominal tenderness, restlessness, refusal to eat, or visible leaf fragments in vomit or stool — all of which can indicate something stuck.
Time window
GI signs typically begin within a few hours of ingestion; obstruction can present later, sometimes 24 hours or more after ingestion. Specific timing is not detailed in ASPCA's listing.
When to call the vet
Call your veterinarian or ASPCA Animal Poison Control (888-426-4435) if your dog vomits more than once or twice, cannot keep water down, seems painful in the belly, or you suspect a whole leaf was swallowed. A small dog that ate multiple leaves is an urgent call.
What this means for your dog
Bay Laurel — the kitchen herb (Laurus nobilis) — is listed by ASPCA as toxic to dogs. Eugenol and other essential oils in the leaves irritate the GI tract, and because dogs tend to gulp rather than chew thoroughly, whole leaves carry an additional risk of mechanical obstruction.
Sources: ASPCA, Pet Poison Helpline.
Source references
Poison-control resources
This page summarizes source-bound plant-safety information and is not veterinary advice.