You searched for: Place North America Remove constraint Place: North America Place University of Michigan Botanical Gardens, Dixboro Site, 4.5 mi. northeast of Ann Arbor Remove constraint Place: University of Michigan Botanical Gardens, Dixboro Site, 4.5 mi. northeast of Ann Arbor Place Washtenaw Remove constraint Place: Washtenaw Topic Asterales Remove constraint Topic: Asterales Topic Campanulaceae Remove constraint Topic: Campanulaceae Type still image Remove constraint Type: still image