Tyrr Vangeel wrote:I don't know for your area (we don't have praire dogs etc), but we use a fence with very stingy plants to keep bi footed predetors (homo sapiens) out off some places.
You plant a hedge with this bush and after 1 or 2 year, you cut the stems halfway true just abouf the ground. You then fold them to 45° and graft them together (change every plant left-right-left-right...). This way, you get a really closed fence which in almost impossible to get true if you are not a very small bird.
Put in a big gate at one place and it should be cheap and beautifull