Come out and help restore San Francisco’s only known habitat for the Coastal Green Hairstreak butterfly, which lies in the Inner Sunset district. Folks who join these workdays help to support the local habitat of this little green gem of a pollinator, which was once believed to be locally extinct in the city until rediscovered on the hill of Grandview Park. We emphasize biodiverse and ecologically relevant plants, and you will get to learn about many of our important native plant species. Be ready for activities like weeding, planting, seed collecting, pruning, and other land maintenance tasks.