10:30am, 40th-41st Island & Dune Drive, avalongardenclub.org

The Avalon Garden Club celebrates National Arbor Day each year by planting a tree in Avalon. This year is the 50th anniversary of the club, and it will plant a multi-stem river birch tree. Joe Dvoark, a member of the Environmental Commission and Tree Commission, will be a guest speaker. In case of inclement weather, the event will take place at the 39th Street Tennis Building, across from the History Center. Make a difference one tree at a time and join the Avalon Garden Club!