A workshop will be held on May 8, 2025 at Harbor View Marina, 6:00 pm to 8:30 pm, to help local residents learn how to ID invasive species, treat with herbicides and other methods.  The CISMA and the Local Invasive Species Group will be sponsoring this free workshop. This is a great opportunity to learn about Bittersweet, Japanese Knotweed and Tree of Heaven.