Modify/Update an Existing Tree in Our Tree Inventory

I'd like to provide current information on a tree that is listed in the inventory

Please do not use this form to report problems with trees or to make a service request. This form is for inventory information only.

Please click here to email a photo to seattle.trees@seattle.gov. Please enter your address as the subject line of the email.

Our goal is to process tree map requests within 14 days of receipt - depending on the volume of requests received.

How to measure the diameter of your tree(s):

Sample of a good photo to send in:

Sample of a poor photo to send in: