There are other communities, government agencies, and organizations that provide good information regarding trees and tree care. Take some time to "branch out" and investigate these tree care resources:

• UI Extension Forestry: https://www.uidaho.edu/extension/forestry
• International Society of Arboriculture: http://www.isa-arbor.com
• Pacific Northwest Chapter ISA http://www.pnwisa.org
• National Arbor Day Foundation: http://www.arborday.org
• American Forests: http://www.americanforests.org/
• PNW Conifer Identification Home Page: http://www.orst.edu/trees/index.html
• Idaho Forest Products Commission: www.idahoforests.org
• Tree Identification Key: http://dendro.cnre.vt.edu/dendrology/idit.htm
• Community Canopy: http://www.communitycanopy.com