Join the Environmental Resource Center, Wood River Land Trust, and Blaine County Noxious Weed Department for a FREE Tree and Pesticide Management Workshop on Thursday, April 7, from 9:00-11:30am at the Community Campus in Hailey (snacks and coffee available at 8:30am).  Participants will learn about Integrated Pest Management, tree diseases, soil health and composting, as well as bio-control alternatives to weed control.  Two pesticide credits and 2.75 arborist credits are available. Pre-registration is suggested.  For more information on this workshop, please contact 208.788.3947 or http://woodriverlandtrust.org/events.