Leaves are highly toxic due to oxalic acid.
Dogs
Unsafe
Cats
Unsafe
Risk level
Toxic
Symptoms
Drooling, vomiting, diarrhea, weakness, kidney damage
What to do now
Contact vet. Keep away from pets.
Use these hub pages for broader dog, cat, cleaner, and emergency planning guidance.
Compare Rhubarb with common dog food, plant, medication, and household toxicity risks.
Open hubCat poisoningSee cat-specific guidance for Rhubarb, plants, cleaners, foods, and medication risks.
Open hubEmergency planningPlan for emergency exams, toxin ingestion care, hospitalization, and insurance decisions.
Open hubDrooling, vomiting, diarrhea, weakness, kidney damage
Contact vet. Keep away from pets.
Plan ahead for emergency vet bills
Poisoning, broken bones, and emergency surgery can get expensive quickly. Compare costs and accident coverage before you need it.
A one-page checklist for symptoms, product labels, emergency contacts, and what to bring to the clinic.
Grapes and raisins are highly toxic to dogs and cats. They can cause acute kidney failure even in small amounts.
Carrots are a healthy, low-calorie snack. Crunchy texture helps clean teeth.
All members of the allium family (onions, garlic, shallots, chives, leeks) are toxic. They damage red blood cells and can cause anemia.
Garlic is toxic to dogs and cats. It damages red blood cells, leading to anemia.
Broccoli is safe in small amounts. Contains isothiocyanates which can cause gastric irritation in large amounts.
Wild mushrooms can be highly toxic. Store-bought mushrooms are generally safe, but wild ones should always be avoided.