Can dogs eat grass?
Quick verdict
Caution
Key risk
Only let dogs eat grass that is free from pesticides, weedkiller and slug pellets; eating a lot can cause vomiting.
Why
Many dogs nibble grass; in small amounts it is usually harmless.
Can dogs eat grass, and why?
Many dogs nibble grass; in small amounts it is usually harmless. Only let dogs eat grass that is free from pesticides, weedkiller and slug pellets; eating a lot can cause vomiting.
Dogs are omnivores, so most of their diet should be a complete, balanced dog food, with treats on top. They cope with a wide range of foods, but rich, fatty or sugary ones can cause stomach upset and, over time, weight gain or pancreatitis.
Warning — what to watch for
Only let dogs eat grass that is free from pesticides, weedkiller and slug pellets; eating a lot can cause vomiting.
If your dog has eaten grass, don’t wait for symptoms — contact your vet immediately, or call the Animal PoisonLine on 01202 509000 (24/7, UK). Signs of a problem can include vomiting, diarrhoea, drooling, lethargy, tremors or loss of appetite.
More foods dogs might eat
Make treat time better
Handy kit for feeding dogs well:
Frequently asked questions
Can dogs eat grass?
Caution. Many dogs nibble grass; in small amounts it is usually harmless.
What happens if my dog eats grass?
Only let dogs eat grass that is free from pesticides, weedkiller and slug pellets; eating a lot can cause vomiting. If your dog has eaten grass, contact your vet or the Animal PoisonLine (01202 509000) straight away — don’t wait for symptoms.
Is grass poisonous to dogs?
Caution. Many dogs nibble grass; in small amounts it is usually harmless.
Check grass for another pet