Autumn Tree Walk Come see what the trees and other plants are doing this time of year in Phoenixville’s Black Rock Sanctuary! The next program in Phoenixville Public Library’s partner-sponsored “Community Gardening around the Village Series,” an “Autumn Tree Walk in Black Rock Sanctuary,” will take place Sunday, Oct. 29, from 3:30 to 4:30 p.m. Martha Napolitan Cownap, a Pennsylvania Master Naturalist and herb gardener at Camphill Kimberton, will lead the program. Learn how to identify common trees, why leaves change color in the fall, and some of the traditional uses of many of the plants in the park. This […]