You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Michigan Remove constraint Place: Michigan Place USA Remove constraint Place: USA Place University of Michigan Botanical Gardens, Dixboro Site, 4.5 mi. northeast of Ann Arbor, next to barn at gate #4 Remove constraint Place: University of Michigan Botanical Gardens, Dixboro Site, 4.5 mi. northeast of Ann Arbor, next to barn at gate #4 Place Washtenaw Remove constraint Place: Washtenaw Topic Amaranthaceae Remove constraint Topic: Amaranthaceae Topic Caryophyllales Remove constraint Topic: Caryophyllales Topic Magnoliopsida Remove constraint Topic: Magnoliopsida