Barrier hedge for deer?
This probably isn't an idea that works since I'm sure I'm not the first to think of it, but I want to ask anyway. Is there any kind of plant that can be installed around say, a vegetable garden, that would be dense enough, thorny enough, or whatever, that deer could not get through it? I wonder about rose bushes, blackberries or raspberries, or something of that sort.
Anyone ever try it with success?