You searched for: Place USA Remove constraint Place: USA Place University of Michigan Botanical Gardens, Dixboro Site, 4.5 mi. northeast of Ann Arbor. Edge of hardwood plantings near large pond. Remove constraint Place: University of Michigan Botanical Gardens, Dixboro Site, 4.5 mi. northeast of Ann Arbor. Edge of hardwood plantings near large pond. Place Washtenaw Remove constraint Place: Washtenaw Topic Berberidaceae Remove constraint Topic: Berberidaceae Topic Ranunculales Remove constraint Topic: Ranunculales