Friends of Laurelwood Arboretum (FOLA) will host free Community Tours of the 30-acre park on Sunday, September 20 from 1 pm to 3 pm. The tours will begin at the Knippenberg Center for Education at the arboretum, which is located at 725 Pines Lake Drive West in Wayne. Trained volunteer tour guides will talk about the history of the arboretum and point out plantings of interest. A motorized vehicle is available for those who find the walk too difficult.