Hedgehogs. What's not to like? Their Mrs Tiggywinkle sniffle, sniffle, snuffle noses and their twinkle, twinkle eyes make them almost irresistible. But while in Beatrix Potter's tale, Mrs T thrives as a washerwoman, in real life hedgehogs aren't doing so well. In fact, there's been a drastic decline in numbers.
The latest survey, conducted with more than 2,600 people by BBC Gardeners' World magazine,…