You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Ann Arbor Twp. University of Michigan Botanical Gardens, Dixboro Site. 4.5 miles northeast of Ann Arbor; bordering feeder brook of Fleming Creek, just north of the barn at gate 4 Remove constraint Place: Ann Arbor Twp. University of Michigan Botanical Gardens, Dixboro Site. 4.5 miles northeast of Ann Arbor; bordering feeder brook of Fleming Creek, just north of the barn at gate 4 Topic Asteraceae Remove constraint Topic: Asteraceae