Welcoming the first day of fall, the Baltimore City Department of Public Works (DPW) is pleased to announce our autumn lineup of cleaning and greening activities starting this October. The popular GROW (Green Resources & Outreach for Watersheds) Centers will be popping up again this fall! The first of three GROW Center events is Saturday, Oct. 12 at the Langston Hughes Community Center, 5011 Arbutus Ave. 21217.