I have a young windbreak in my yard that I have struggled to keep deer from rubbing each year. I think the trees are 3 years old now. At least some of them are. Every year I have tried something different to keep the deer from rubbing them and nothing has worked so far. Tried the repellents and tried an electric fence around the whole thing and neither has worked. I have about 60 trees to protect and it is getting expensive to replant a fourth of them each year. I figured somebody here might have something that will work. Keep in mind I still would like to mow around this. The trees are arborvitaes and norway and white spruce.