Find a Tree Service
Find a local tree service
How to find
The UC Berkeley Plant Pathology & Mycology Lab keep this list of arborists who have successfully completed their 1-day SOD training workshops
Tree care services with SOD training update 12-2014 This list of arborists and tree service professionals have had training in SOD identification and management and do work in Sonoma County.
Find a local arborist through the International Society of Arboriculture.
Check with neighbors about their experience with arborists in the area.
How to choose
Here are some things to keep in mind when deciding on a tree care professional: Choosing a tree care service