About 30 years ago my grandfather planted about an acre of Christmas trees planning on having a Christmas tree farm. He never actually followed through with his plan and i now have an acre or so of 30 year old Christmas trees. They are placed about 4 feet or less from one another and all the branches are dead or with no needles from the ground up to about 10 feet or so due to them being squished too closesly together. My question is how much space should i put inbetween each tree when i thin them? My other question is if i should cut all the dead branches off the trees even if that means most of them will have no branches from the ground all the way up to about 10 feet or so. My goal is to thin them out and have a much healthier thinner pack of trees. Thanks a lot for your help.
Drew
Drew