La Jolla Tree Services and Arborist since 1983, 619-517-6048. Call now for same day service. Hundreds of happy customers.

With extensive arboreal experience and a great passion for nature, owner and Certified Arborist, Gary Walker, applies exacting standards to all his work. Properly pruned and cared for trees and shrubs add beauty and value to your landscape. GreenTree Arborists of San Diego are committed to developing long-term client relationships by providing dependable service, technical expertise and the highest quality in the industry. We strive to help the environment and the world, one tree at a time.