* These training opportunities are provided as an information service only and do not constitute endorsement by the Wisconsin Department of Natural Resources (DNR).
See below for information on training topics and events, including flowering trees, climbing events, ecological restoration and gardening, urban forestry risks, soil health, chainsaw training, useful software and online tools, advocacy, career advancement and maintaining optimism.
* These training opportunities are provided as an information service only and do not constitute an endorsement from the Wisconsin Department of Natural Resources (DNR).
*These training opportunities are provided as an information service only and do not constitute an endorsement from the Wisconsin Department of Natural Resources (DNR).
*These training opportunities are provided as an information service only and do not constitute an endorsement from the Wisconsin Department of Natural Resources (DNR).
*These training opportunities are provided as an information service only and do not constitute an endorsement from the Wisconsin Department of Natural Resources (DNR).
The International Society of Arboriculture (ISA) is launching a new credentialing management system and an updated pricing structure, going live on July 15, 2025.
*These training opportunities are provided as an information service only and do not constitute an endorsement from the Wisconsin Department of Natural Resources (DNR).