I just arrived home to find my neighbor has cut down one of MY trees on the corner of MY lot! It was a tree that had 3 main trunks and was 30 feet tall; an ash I believe. We had spoken a few weeks ago for the first time (he moved in this past spring but I make it a rule to not get too friendly with the neighbors) and I gave him permission to cut one trunk that was slightly leaning into his property and he does this! It pisses me off not only because I like trees and have quite a few on my 1/3 acre, but because he's taken advantage of me; I mean, you can't put the tree back up can you? I've watched him cut down about every tree on his property since he's moved in; a real nice large walnut, a maple and a few large shrub/small trees. He's not home and I wrote and left a message stating we needed to talk about it. Does anyone know the laws about this type of thing? Anyone been thru this before?