Twice a year TreeBaltimore hosts a gathering to celebrate the city's tree canopy.This informative networking opportunity is free and open to the public. Meet your Baltimore City advocates, planters, maintainers, researchers, and huggers of trees from boots-on-the-ground volunteers to policy and conservation professionals. After a three year hiatus, we're happy tor the return of the Winter Gathering to the Vollmer Center at Cylburn Arboretum on February 1, 2023  from 5:30pm to 8:30pm. For more information call 410-396-6109.