Tree Site & Selection (TSS)

Advanced Training modules and schedules for the TSS domains provide additional training on proper plant selection, proper plant identification and knowledge of the site requirements.

To complete the Tree Site & Selection Domain and receive your Certificate of Completion, you must complete all the required modules and one (1) elective.

Summer Tree IdentificationRequired
Winter Tree IdentificationRequired
Species RequirementsRequired
Planting Methods & SelectionRequired
Site Assessment & Design PrincipalsElective
Soil & Nutrient ManagementElective

Illinois Arborist Association

Check back here for upcoming 2022 classes.