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Annual Arborist Seminar

The Delaware Forest Service urban and community forestry program will hold its 9th Annual Arborist and Tree Care Seminar on October 22 and 23, 2019 at the Delaware State Fairgrounds Exhibit Hall.

The 2019 agenda covers one full day and one half-day. Speakers will include tree experts presenting lectures, outdoor demos, and vendor exhibits on the latest tree diseases and diagnosis, soil analysis, and worker safety.

Attendees can earn CEU’s from the International Society of ArboricultureMaryland Licensed Tree Expert, and Delaware pesticide certification. Cost is $100 for both days (lunch on the first day and snacks included).  Register at this link or click the image at right.

2019 Featured Speakers

  • Trent Dicks, ArborJet
  • Nancy Gregory, University of Delaware
  • Dan Staley, ArborDrone
  • Wei Zhang, Tree Diaper
  • Joe Murray, Tree Literacy LLC
  • Jason Grabosky, Rutgers University
  • Stephen Hilbert, Asplundh
  • Bill Seybold, Delaware Forest Service

NEW!!!  Download a copy of the 2019 Arborist Agenda that contains the tentative session schedule at this time. This agenda will be updated with more details as the event gets closer.

The 8th Annual Delaware Arborist and Tree Care Seminar was held on October 10 and 11, 2018 at the Delaware State Fairgrounds Exhibit Hall. The event included vendor exhibits and outdoor demonstrations. In addition, attendees were able to earn continuing education credits for International Society of Arboriculture certification, Maryland Tree Expert credits, and Delaware pesticide credits.


Delaware Forest Service staff at the 8th Annual Delaware Arborist & Tree Care Seminar in Harrington.

Sponsored by the Delaware Forest Service’s Urban and Community Forestry Program, the 8th Annual Arborist & Tree Care Seminar offered educational training in tree diseases, tree management, pesticide application, occupational safety sessions, and outdoor demonstrations.

For more information, contact Kesha Braunskill at kesha.braunskill@state.de.us.

Highlights and Photos from previous Arborist and Tree Care Seminars:

2019 Arborist and Tree Care Seminar

The Delaware Forest Service urban and community forestry program will hold its 9th Annual Arborist and Tree Care Seminar on October 22 and 23, 2019 at the Delaware State Fairgrounds Exhibit Hall. The 2019 agenda covers one full day and one half-day. Speakers will include tree experts presenting lectures, outdoor demos, and vendor exhibits on …