Hi IvanB
Feeding hedgehogs is really not at all complicated as long as you stick to cat, dog or hog food. The problem only arises when people think they need to give them extra treats on top of that. They do not need extra treats, cat, dog or hog food is treat enough for them. Anything else is problematical as there are so many things not good for them.
The best thing to do is to make your garden as wildlife friendly as possible, encourage your neighbours to do likewise and make sure several gardens are linked. That way the hogs have plenty of wild natural food available to them as well.
