Rabbits explore by chewing, which makes a free-roaming home surprisingly dangerous. This checklist covers the human foods and common houseplants that are toxic to rabbits, the warning signs of poisoning, and exactly what to do in the first minutes if your rabbit eats something it should not.
The most dangerous foods for rabbits include chocolate, avocado, onion and garlic, rhubarb, raw beans, and anything mouldy, plus sugary or processed human snacks. Among houseplants, lilies, aloe, ivy, philodendron, dieffenbachia, and daffodil and tulip bulbs are common and toxic. If your rabbit eats any of these, contact a rabbit-savvy vet immediately — do not wait for symptoms.
Rabbits explore by chewing, which makes a free-roaming home surprisingly dangerous.
Rabbits investigate the world with their mouths and nibble almost anything at floor level, from houseplant leaves to a dropped snack. They also cannot vomit, so unlike a dog or cat they cannot expel a poison. On top of that, rabbits instinctively hide illness, so by the time you notice symptoms the situation may already be serious. Prevention through rabbit-proofing is far more effective than treatment.
Keep these away from your rabbit entirely: chocolate and caffeine, avocado (all parts), onion, garlic, leek, and chives, rhubarb and its leaves, raw or dried beans and pulses, potato and potato sprouts, and any mouldy food. Also avoid all sugary, salty, or processed human foods, bread, crackers, chips, cereal, nuts, seeds, and dairy — these are not acutely poisonous like the first group but can cause serious digestive upset and gut stasis, which in a rabbit can be fatal.
Many popular plants are toxic to rabbits. Common indoor offenders include lilies (extremely toxic), aloe vera, ivy, philodendron, dieffenbachia (dumb cane), pothos, and snake plant. In the garden and in bouquets, watch for daffodil, tulip, and hyacinth bulbs, foxglove, azalea and rhododendron, oleander, yew, lily of the valley, and bracken fern. Bulbs are especially dangerous. Cut flowers brought into the home are a frequently overlooked risk for free-roaming rabbits.
Keep all houseplants well out of reach — rabbits nibble anything at floor level, including toxic leaves and fallen petals.
Assume your rabbit will try to eat anything it can reach. Move all houseplants well out of reach or remove toxic species entirely, and never leave bouquets where a rabbit can graze on fallen petals. Block access to any garden beds during supervised outdoor time. Because rabbits also chew electrical cables and skirting boards, thorough rabbit-proofing protects against more than just poisoning. Supervise all free-roam time in a new area until you know it is safe.
Warning signs include a sudden loss of appetite, no droppings, drooling, lethargy or collapse, difficulty breathing, tremors or seizures, and diarrhoea. Any of these after possible exposure is an emergency. Phone a rabbit-savvy vet or emergency clinic immediately, describe or photograph what was eaten and roughly how much, and follow their instructions. Keep your rabbit warm and quiet during transport. Do not try to treat at home or induce vomiting.
If your rabbit eats something toxic, call a rabbit-savvy vet immediately — do not wait for symptoms.
My rabbit ate a small piece of a toxic plant but seems fine — do I still call the vet?
Yes. Rabbits hide illness and cannot vomit, so a normal-looking rabbit can still be in danger. Call a vet immediately and describe exactly what and how much was eaten.
Can rabbits eat any part of an avocado?
No. All parts of the avocado are toxic to rabbits and should never be offered.
Are all lilies dangerous to rabbits?
Treat every lily as dangerous. Many are highly toxic, and lilies are common in homes and bouquets, so keep them completely away from your rabbit.
Is a food that just causes an upset stomach really an emergency?
It can be. In rabbits, digestive upset can trigger gut stasis, where the gut stops moving, and that can become life-threatening quickly, so monitor closely and call a vet if eating or droppings stop.
This article is for general education and is not a substitute for professional veterinary advice. If your pet is unwell, please consult a veterinarian.
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