Chris Kalb, a certified arborist and Parks Superintendent for Lower Gwynedd Township will present a program on pruning, tree care and preservation, and preparing your home landscape for the fall and winter on Thursday, January 10 at 2 PM in the Lower Gwynedd Township building. The building is located at 1130 North Bethlehem Pike in Spring House, just north of the Spring House Tavern and next to the Wells Fargo bank. Superintendent Kalb is the second speaker in the new monthly Speaker Series presented by the Wissahickon Valley Public Library. The program is open to all residents of the township and surrounding areas. The programs are held in the township building on the second Thursday of each month at 2 PM. Call the township to register at 215-646-5302 or call the library at 215-643-1320, www.wvpl.org.