There are more moles now than there have been for years, experts have warned.
And although the furry little creatures look cute, they can wreak havoc by tunnelling underground and damaging crops and flowers.
Pest control was banned
They're increasing in numbers because:
Even the Queen's personal mole catcher, Bert Hewitt, admitted there is a big problem.
"There has been a big explosion and I believe it has something to do with the weather," he told the Daily Mail.
However, some animal rights campaigners say the mole problem is not that bad, and that they don't have to be killed.
They say molehill dirt mounds should just be scooped away, and that moles can help gardeners by munching pesky insects.
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