Home Fabaceae Robinia

Robinia hispida L.

Common Name: BRISTLY LOCUST, ROSE-ACACIA
Coefficient of Conservatism: *
Coefficient of Wetness: 5
Wetness Index: UPL
Physiognomy: Ad Shrub

Native in the southeastern United States. Occasionally spreading from cultivation (usually in vegetative clones) to roadsides, forested dunes, disturbed ground, and sites near habitations. First collected in 1906 in Van Buren Co.

The stipels are as long as the petiolules or slightly longer, more conspicuous in this species than in our other two. This is shrubby in habit, often only 2-3 m tall, and very showy.

R. W. Smith

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Counties
Alcona
Allegan
Antrim
Benzie
Berrien
Grand Traverse
Jackson
Kalamazoo
Lake
Lenawee
Mecosta
Monroe
Montmorency
Muskegon
Newaygo
Oakland
Ontonagon
Oscoda
St. Joseph
Van Buren
Washtenaw

Citation:
MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. March, 17, 2025
https://lsa-miflora-p.lsait.lsa.umich.edu/#/record/1342