All About Acorns Hike

10-11 a.m. at Lyonia Environmental Center, 2150 Eustace Ave., Deltona. Learn some fun facts about acorns, the favorite winter food of the Florida scrub jay, on this guided hike in Lyonia Preserve. Wear closed-toe shoes, bring water and be prepared to hike 1.5 miles on soft sugar sand. This hike is recommended for age 10 and up. Free. Reservations are required; call 386-789-7207, ext. 21028, or visit https://tinyurl.com/lec-event.