I’m trying to encourage neighbours to link their gardens with hedgehog ports. Many of these would be made through metal mesh fences or thin closeboard wooden fences with vertical boards above a horizonal wood gravel board.
But some neighbours own dogs that show too much interest in hedgehogs and dig or chew, to enlarge and maybe even escape through hedgehog holes. Not all dogs do this, of course, but some do, and their owners end up blocking the holes. A similar problem is neighbours with pet rabbits afraid of admitting foxes through hedgehog holes.
I need a solution that’s convincing, cheap, quick and easy to fit and available/makeable in numbers. I like the idea of fitting a surround over a fence hole, but the hedgehog hole surrounds I’ve seen for sale are mainly plastic ones that won’t withstand a determined dog, and they’re open at the bottom so could be dug under. (Not to mention how stupid some of them look!)
Do other people have the same problem? Have you come up with any better solutions?