Can pets eat rhubarb? 🌱
Here’s whether rhubarb is safe for each kind of pet, based on established veterinary guidance.
Can dogs eat rhubarb?
UnsafeRhubarb, especially the leaves, is toxic to dogs.
Risk: Contains oxalates that can damage the kidneys and cause drooling and vomiting.
Full guidance: can dogs eat rhubarb? →Can cats eat rhubarb?
UnsafeRhubarb is toxic to cats.
Risk: Oxalates can cause kidney problems; the leaves are the most dangerous part.
Full guidance: can cats eat rhubarb? →Can rabbits eat rhubarb?
UnsafeRhubarb is poisonous to rabbits.
Risk: High in oxalates which are toxic and can cause serious illness.
Full guidance: can rabbits eat rhubarb? →Can guinea pigs eat rhubarb?
UnsafeNever feed rhubarb to guinea pigs.
Risk: Oxalates are toxic and can cause kidney problems.
Full guidance: can guinea pigs eat rhubarb? →Can hamsters eat rhubarb?
UnsafeRhubarb is toxic to hamsters.
Risk: Oxalates are poisonous and can cause serious harm.
Full guidance: can hamsters eat rhubarb? →Worried your pet has eaten too much?
Contact your vet straight away, or call the Animal PoisonLine on 01202 509000 (24/7, UK). This page is general guidance based on veterinary sources and isn’t a substitute for professional advice — amount, preparation and your pet’s health all matter.
Sources
Our guidance on whether pets can eat rhubarb draws on established UK and US veterinary and welfare organisations. Individual pets, quantities and preparation vary — always confirm with your own vet.