This year my dad and I are going to plant 600 trees on a two acre field. a third are persimon, another third are oak, and another third are white pines. I know I should plant the persimon trees out front of the others but should I plant the pines in the back of the field where they will get less light or should I plant the the oaks in the back and the pines in between. Also how should I space them.