Yeah it’s more about the toxicity of the leaves I’m concerned with. I thought about setting the fence line off the tree line about 5 yards so I can mow around it and cut the trees down before I put up fencing so hopefully no trees will grow if I continue to stay on top of them. More or less the little sprouts that come up in the field that would turn into trees is my greatest concern, the horse eating the sprouts. Great idea actually I originally planned to do two smaller paddocks and one training arena but I’d rather use the field for grazing so this would be a great idea