Explore Volusia Challenge Preserve No. 5

9-11 a.m. at Lyonia Preserve, 2150 Eustace Ave., Deltona.

Participate in a 2-mile hike; discuss the 2024-25 Explore Volusia Challenge and learn how to register and participate. Along the way, learn about some of the native plants and animals that make Volusia County such an amazing place. Those age 8 and older are welcome; children must be accompanied by an adult. Participants must wear closed-toe shoes. Free. Registration is mandatory; visit www.bit.ly/green-volusia. Contact Tommy Nordmann at tnordmann@volusia.org or 386-736-5927, ext. 12072.