Resources

Don L. Picker - Credentials

International Society of Arboriculture www.isa-arbor.com

Tree Are Good www.treesaregood.com

Tree Care Industry Association www.treecareindustryassociation.org

Minnesota Society of Arboriculture www.msa-live.org

Minnesota Department of Natural Resources (hire an arborist) www.dnr.state.mn.us/treecare/hiring-arborist.html

University of Minnesota Extension https://extension.umn.edu/planting-and-growing-guides/how-hire-tree-care-professional

Family Tree Nursery in Battle Lake, MN www.swedbergnursery.com