The Chesapeake Conservation Landscaping Council just opened registration for the biennial Turning a New Leaf Conference. This event rotates locations around the Chesapeake Bay Watershed, but it will be held in PA this year at Sheraton Harrisburg Hershey on December 5-6, 2019. Field trips are on December 5th and presentations focused on utilizing plants to restore local water quality and provide other environmental benefits will take place December 6th.
More details on the conference schedule can be found here or by visiting https://www.chesapeakelandscape.org/our-programs/turning-a-new-leaf-conference/.
