what is the best time to trim a pin oak. the oak has never been trimmed and is 20 to 25 years old, branches are reaching out from the trunk app. 42 feet and the oak is app. 65 feet tall. so i guess what i am asking is what is the earliest that i can start trimming? and how much can i cut back without doing damage to the tree?
i have been told do not cut more than 1/3 of the tree at one time. but is it too soon to get started now?
thanks in advance for any help
jasper
i have been told do not cut more than 1/3 of the tree at one time. but is it too soon to get started now?
thanks in advance for any help
jasper