Governor Dick Environmental Center, 3283 Pinch Road, Mount Gretna, will offer two events in early May. Programs are open to the public, but preregistration is required by contacting 717-964-3808 or governordick@hotmail.com and providing a name and phone number. Attendees should meet at the Environmental Center.

The 120-Minute Challenge will take place at 10:30 a.m. on Saturday, May 1. Participants will spend 60 minutes on their own and 60 minutes on a guided hike. A fee will be charged.

Music on the Porch will return on Sunday, May 2, from 1 to 4 p.m. The public is welcome to join the bluegrass jam and sing-along. The event is free. Attendees are encouraged to bring a lawn chair.

On Sunday, May 9, a Wildflower Wellness Walk will take place at 2 p.m. Participants will be able to enjoy a walk among the spring flowers and learn some of their natural history. There is a fee.