Walks will be limited to 10 people, including the guide, with masks required for all. Groups depart from the Baker Exhibit Center lobby, and while there is a $16 parking fee the walks themselves are free.

As of April 1, the arboretum’s summer hours are in effect, with gardens and trails open daily from 8 a.m. to 9 p.m. through October. The Baker Exhibit Center is open 9 a.m. to 5 p.m. daily. The incoming gate closes at 8 p.m.

Due to limited space, pre-registration is encouraged, either online at bit.ly/3dxJlzw or in-person at the Baker Information Desk. Pre-registered participants must check in at least 10 minutes before the scheduled program to keep their spot.