Explore tribal uses of native plants on a hike in the West Duwamish Greenbelt, Saturday, August 13, 2022, 10 a.m. – 12 p.m. Meet at Heron’s Nest, 4818 15th Ave. SW, accessible from W. Marginal Way, where parking is available. This is a reschedule of this themed hike. Bri Castilleja of the Samish tribe will identify plants with medicinal and nutritional value on a leisurely two-mile hike.