Can dogs eat it?
My dog eats fallen fruit in the garden, is that dangerous?
Last updated 23 September 2026 · How we write and check this
Short answer
It can be. Fallen fruit often starts to rot and ferment, which can produce alcohol and moulds that make dogs ill. Windfalls also come with stones, cores and wasps. A few fresh apples or pears are rarely a problem, but a dog gorging on rotting fruit needs watching closely and sometimes a vet visit.
Fermentation and alcohol
As bruised fruit lies in the sun, natural yeasts turn its sugars into alcohol. Dogs are far more sensitive to alcohol than people. A dog that eats a lot of fermenting apples, plums or pears can become wobbly, sleepy or disoriented, and in severe cases develop dangerously low blood sugar and body temperature.
Small dogs are affected quickly because a modest amount of alcohol has a large effect on a body weighing 5 kg (11 lb). Signs can appear within an hour and may include vomiting and a slow, unsteady walk.
Mouldy fruit
Some moulds that grow on rotting food produce tremorgenic mycotoxins. These can cause muscle tremors, twitching, a high temperature and seizures, sometimes within 30 minutes to a few hours of eating. Compost heaps are a common source for the same reason. This is a genuine emergency.
Stones, cores and stings
Plum, peach, cherry and apricot stones can cause blockages, and several apple cores can do the same in small dogs. Wasps crowd around fallen fruit in late summer, and dogs snapping at fruit are often stung on the lips or tongue.
A sting inside the throat can swell and interfere with breathing, which needs a vet straight away.
Keeping the garden safe in autumn
Collect windfalls every day or two during the fruiting season, usually August to October in northern Europe. Put them in a closed bin, not an open compost heap. If that is not practical, fence off the area beneath the trees or supervise garden time closely.
Key takeaways
- Rotting fruit can ferment and produce alcohol.
- Mouldy fruit and compost can cause tremors and seizures.
- Stones and cores add a blockage risk.
- Clear windfalls often and keep compost out of reach.