Group for the East End will host an"Identifying Trees in Hallock State Park" family walk Saturday, Oct. 19, from 10:30 a.m. to noon.
Talmage Farm Agway in Riverhead will host intro to beekeeping Saturday, Oct. 19, from noon to 1:30 p.m.
Group for the East End and local artists Melissa Hyatt will hold a watercolor bird painting class Sunday, Oct. 20, from 1 to 2:30 p.m. at Downs Farm Preserve in Cutchogue.
Group for the East End will host a river otter site survey and monitoring workshop Saturday, Oct. 26, from 10 a.m. to 1 p.m. at the group's office in Southold
Group for the East End will hold its annual scavenger hunt Sunday, Oct. 27, from 11 a.m. to 1 p.m.