Pet Advice Dos and Donts of Rabbit Food

Published on August 10th, 2017 | by Debbie Martin


Pet Health the Do’s and Dont’s of Rabbit Food

The dietary requirements of your pet rabbit are frequently misunderstood. It’s not enough to throw in a couple of dandelion leaves and assume that’s all your bunny needs. Rabbits are ‘hindgut fermenters‘. They need a high-fibre, abrasive diet which not only provides the right bacterial balance to keep their digestive system working properly but also keeps the teeth in good condition and regulates their weight.

In fact it is fair to say that the list of foods that you shouldn’t feed your rabbit is longer than the list of foods they can have, and with good reason. So here’s the lowdown on what you can and cannot feed your bunny.

What You Can Feed

It goes without saying that your rabbit should have access to fresh water which should be changed daily. Make sure it doesn’t freeze in winter and that any water bowl is not fouled.

Fresh Vegetables

A handful of fresh vegetables like carrot tops (but not carrots because of the high sugar content); celery, cauliflower, broccoli (but not stems and tops) and greens should be given every day. Rabbits also love herbs and will happily munch on fresh mint, parsley, coriander or basil.


Rabbits love hay and it should ideally form a large part (preferably 80%) of his regular diet. The different varieties of hay, including alfalfa, oat and Timothy, offer varying benefits and nutritional advantages particularly for rabbits at different stages of life. Adult rabbits won’t do well on alfalfa because of its high calcium content so should be fed on grass-based hays. Some rabbits prefer one sort of hay over another so you may need to experiment to find which he prefers. Fresh hay should be given every day but if you have the kind of rabbit who becomes a fussy eater you can get toys that allow you to incorporate the hay into them to encourage playing and interest.


Rabbits love to graze and they love to eat grass so access to a garden is a must, in a secure run if possible. Otherwise, offer fresh grass a couple of times a day but never be tempted to give lawn clippings. These can ferment in the gut and cause serious, sometimes fatal complications.


If you have a garden full of weeds don’t despair because your bunny will gladly munch through these for you. Weeds that are safe to feed your rabbit include:

  • Dandelion
  • Clover
  • Plantain
  • Nettle
  • Thistle
  • Chickweed
  • Blackberry or bramble leaves

However there is a long list of common garden plants that are toxic to rabbits including all plants grown from bulbs, buttercups, elder and potato tops so be careful and don’t give weeds that have grown where pesticides are used or where animals have fouled.

Dried Foods

There are lots of commercially produced pellet or nugget style selections on the market and these are carefully formulated to provide for the rabbit’s dietary needs. Choose one with at least 20% and preferably 25% fibre. As a general rule pellets should comprise no more than 5% of a rabbit’s daily total and he should take no more than 30 minutes to eat them. Give only around a tablespoon of pellets per kilogram of bodyweight daily of this type of food to avoid excessive weight gain. If you bury the pellets among his fresh food or around the garden this will encourage him to eat everything and at the same time provide exercise and mental stimulation for him.

Avoid the muesli-style mixes because these can encourage selective feeding – where they pick the high-starch elements of the food and leave the good high-fibre parts – and have been known to cause severe dental and stomach problems. It can also cause them to eat less hay and drink less water.

Here’s What You Can’t Feed

Human Food

Many rabbits have a sweet tooth and will happily eat anything that’s offered to them but that doesn’t mean they should and a lot of the food that we eat is highly toxic at worst and extremely unhealthy at best for your rabbit. Our food offers little or no nutritional value for rabbits and our high-fat, sugary foods will lead very quickly to serious weight gain. Also because it is highly attractive to rabbits it will discourage them from eating their own, hay and grass-based diet.


Daffodils, Amaryllis, onions or Alliums, anything that grows from a bulb is to be considered poisonous.

Peanuts and Raisins

Raisins and indeed any dried fruit should be avoided due to their high sugar content. All small, hard foods of this nature can present a choking hazard and peanuts have been known to create fatal digestive blockages. It is best to avoid giving your rabbit any kind of nut.


This may be green but it is bad for bunnies. Lettuce will give your rabbit diarrhoea so avoid this at all costs.

Potato and Potato Peelings

These are very high in starch and carbohydrates so are not ideal food for rabbits.

Wilted Vegetables

Any veggies that are wilted or going bad are likely to make your rabbit sick.

Fresh Fruit

Although fruit is considered an important part of the human diet it is not so for rabbits, mainly due to the high sugar content which of course will lead to excessive weight gain and will not help to keep their teeth down. Pips, seeds and stems should also be avoided as in some cases these can be toxic to rabbits.


It’s important to feed your rabbit a good variety of food but much of this should consist of good-quality, dust-free hay to keep it as natural as possible. Never change your rabbit’s diet suddenly. It’s important to introduce new foods gradually especially if you are changing from one dried food to another. This is vital in order to avoid digestive problems. Make sure you do this over a period of around 10-14 days, gradually balancing out the old food whilst replacing with the new. Avoid sugary foods and if you feed any garden weeds be sure you know exactly what you are giving; if in doubt – don’t pick them.

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About the Author

Debbie Martin has worked at Beeston Animal Health for over five years, having previously worked as a nurse in equine and small animal practice. Although generally involved with aspects of marketing these days and putting her psychology degree to good use, she still has a great depth of up to date knowledge in all creatures great and small. Debbie lives at home with her partner and two children and spends much of her spare time looking after her horses, dogs and cats or at the home farm with the cows, sheep and turkeys.

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