Sustainable Tree is owned and operated by Muskoka native, Aaron Strickland. Aaron has a B.Sc in Forestry, and is an International Society of Arboriculture (ISA) Certified Arborist (ON-1505A). He studied forest management in Prince George BC (UNBC), worked in the mountains surrounding Golden BC, and has published a scientific paper on soil development in Yukon Territory.

​Aaron brings his passion for all things living and an unwavering commitment to protecting nature. You can rest assured knowing your trees are in good care: Aaron has been taking care of trees in Muskoka since 2009.

"Aaron Strickland came to my property late October, 2012, to trim some trees and remove a dead tree. Pruning is just as important with trees as it is with flowers. Aaron picked October to do the work because he did not want to trample on my beautiful perennials. That says a great deal about his wonderful work ethic. The project was completed with much care and kindness and the cleanup was nothing short of miraculous! The price was fair. It is a pleasure to recommend Aaron's company 'Sustainable Tree' to my friends and acquaintances."

​- M. Schroer, Huntsville ON

"I was thrilled with the pruning Aaron did on my trees. He gave me some great suggestions to help keep my trees healthy. I really appreciated the knowledge he imparted to me. I will certainly use him again when I need more work done to my trees and shrubs!"

- J. Naylor, Huntsville ON
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"Thanks, Aaron and Ron. I'm very pleased with the looks of my cherry tree now."

​- J. Pearson, Huntsville ON