Crataegus holmesiana Ashe
Common Name: HAWTHORN
Coefficient of Conservatism: 4
Coefficient of Wetness: 5
Wetness Index: UPL
Physiognomy: Nt Tree

Dry sandy woods, rocky bluffs, hillsides, forest edges, and fields.

Variable in pubescence; mostly with the inflorescences and calyx villous, nearly essentially glabrous. This species sometimes superficially resembles C. macrosperma, but may usually be distinguished by the glandular-serrate sepals.

Locations

Allegan County
Benzie County
Berrien County
Clinton County
Iosco County
Kalamazoo County
Kent County
Lapeer County
Leelanau County
Mecosta County
Midland County
Montcalm County
Oakland County
Ogemaw County
Ottawa County
St. Clair County
Washtenaw County

Citation:

MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. December 13, 2017. http://michiganflora.net/species.aspx?id=2452.