Transform nuts, seedpods, pine cones and other nature treasures into holiday ornaments through the On Your Own Challenge activity. ON YOUR OWN CHALLENGE, a self-guided adventure, available from 9 a.m. – 4:30 p.m. HANDS-ON DISCOVERY STATIONS, led by Volunteer Naturalists, from 1 – 4 p.m. HIKE OF THE DAY, led by a Bernheim guide, starts at 2 […]