Green Fest: The third annual Green Fest will be held tomorrow from 1 to 6 p.m. at the Port Jefferson Village Center at Harborfront Park. Green Fest will feature exhibits, vendors and demonstrations on wind turbines, solar panels, smart cars, biofuels and hybrid cars. Check staff updates at newsday.com.
Native Plants: The Long Island Native Plant Initiative’s third annual Native Plant Sale Fundraiser will take place today and tomorrow from 9 a.m.-1 p.m. at the Suffolk County Community College Eastern Campus Greenhouse (121 Speonk-Riverhead Rd.) in Riverhead. Check staff updates at newsday.com.
Cancer Survivors: Stony Brook University Medical Center will host the seventh annual National Cancer Survivors Day on Sunday at 11 a.m. The event brings together cancer survivors and their families with physicians, nurses and staff from Stony Brook’s Cancer Center. Check Nicholas Spangler’s Twitter updates @spanglernewsday.