The Horticultural Alliance of the Hamptons is sponsoring two events this weekend, both at the Bridgehampton Community House. An informal discussion on cleaning up the garden and other preparations for winter will be moderated by Pamela Harwood, Saturday at 10 a.m. in the horticultural library. Admission is free.
For those who don’t want to call it quits for the winter, Margaret Roach will give an illustrated lecture on “Nonstop Plants: A Garden for 365 Days,” Sunday at 2 p.m. in the main auditorium. Ms. Roach, a former editor at Martha Stewart Living, Newsday, and The New York Times, now lectures, teaches horticulture, and writes books and a blog, “A Way to Garden.” Admission is $10, free for members of the Horticultural Alliance.