Tree Valuation

[golfngardn]

I need a formula to determine the value of a large tree---located on a commercial site---that has been damaged by a truck accident. Can you help?-----The tree is 40' tall with a 4' diameter---it is in California---Ulnas parvofolia---Ash.

 

[treeclimber165]

Best way to get DOCUMENTED value on a tree is to call a consulting arborist out to come look at it. You can find consulting arborists in your area at
http://www.asca-consultants.org/
Good luck with it!