Earn the Massachusetts Qualified Tree Warden Credential. This six-module course is designed to teach tree wardens what they need to know to fulfill their duties. The 2023 course will run from September through November. Calendar dates are September 6 ~ September 20 ~ October 4 ~ October 18 ~ November 1 ~ November 15. All sessions will be held in Worcester, MA from 8:30 am – 3:00 pm. Limited to 50 participants. The registration deadline is August 15, 2023, or until the course is full. Register TODAY!