Observer Editor, Free
Rain Garden Workday at Buhr Park: City of Ann Arbor Office of Sustainability and Innovations A2Zero Week.
All invited to help maintain the public rain gardens and children’s wet meadow in Buhr Park by removing invasive plants, spreading mulch, and planting. Wear closed-toe shoes and bring water; tools, snacks, & know-how provided. 4–6 p.m., meet at the Buhr Pool parking lot, 2751 Packard St. Pre-registration required by emailing Rachel Leonard at email@example.com before June 2.