Yes, adult rabbits can eat cucumbers. Cucumbers do not provide nutrients to rabbits,

Do Rabbits Eat Meat? No, rabbits are herbivores, not omnivores. A rabbit’s digestive system is designed to digest plants.

Do rabbits nurse their young? Yes, mothers nurse their bunnies. Rabbit milk is rich in nutrients.

Can Rabbits Eat Celery? Yes, adults of all breeds can eat celery in moderation. Baby bunnies, or kits, should only consume mother’s milk.