Practice correct pruning techniques and learn which plants to prune now and more importantly, which to prune later at The Morton Arboretum. Friday, January 27, 2017, 9:30 a.m. to 12:30 p.m. or Saturday, February 25, 2017, 9:30 a.m. to 12:30 p.m.
Learn to recognize tree and shrub problems through observing the life-cycles, signs, and symptoms of the most common pests in our landscapes at The Morton Arboretum. Six days: 5 Tuesdays, February 28 through March 28, 2017, 6:30 to 9:00 p.m., and Saturday, March 25, 2017, 1:00 to 3:30 p.m.
Chicago Wilderness will offer two fall sessions of the Midwest Ecological Prescription Burn Crew Member Training class at The Morton Arboretum. Dates vary starting February 16, 2017. Multiple sections.