The Indiana Arborist Association strives to serve the needs of our members by fostering opportunities for training, education and the exchange of ideas, while encouraging high ethical standards.
Hiring an Arborist Brochure (550 KB pdf)
Laboratories that Analyze for Pesticide Residue (76.0 KB pdf)
Plant Tissue Testing Laboratories (87.4 KB pdf)
Water Testing Laboratories in Indiana (83.7 KB pdf)
Soil Testing Laboratories (85.0 KB pdf)
Aquatic Weed Control Companies (104 KB pdf)
International Society of Arboriculture (ISA) Press Releases
Purdue Extension Publications/The Education Store
Purdue Forestry and Natural Resources Blog Site/Got Nature?
Trees are Good/ISA
Urban Forestry Information
Purdue Landscape Report
Outside Careers
Tree-Pruning Essentials: Part One, TCI Magazine
Tree-Pruning Essentials: Part Two, TCI Magazine
Selling Air PDF (589 KB pdf)
Selling Air Video
Tree Topping: Why It’s Bad for Your Trees and What You Can Do Instead HomeServe.com
IAA Receives Grant