Platanthera flava (L.) Lindl.
Common Name: TUBERCLED ORCHID
Synonym: Habenaria flava
Coefficient of Conservatism: 10
Coefficient of Wetness: -3
Wetness Index: FACW
Physiognomy: Nt P-Forb

Platanthera flava var. herbiola A. Chartier var. herbiola

Habenaria flava of Michigan Flora.

Usually in swamps, at seasonal pools, in sandy alder thickets, etc., but sometimes in open moist ground. Plants from our region are all var. herbiola (R. Br.) Luer.

Locations

Allegan County
Bay County
Berrien County
Cass County
Cheboygan County
Clinton County
Eaton County
Gratiot County
Hillsdale County
Huron County
Ionia County
Jackson County
Kalamazoo County
Kent County
Leelanau County
Livingston County
Macomb County
Midland County
Monroe County
Muskegon County
Newaygo County
Oakland County
Ottawa County
Saginaw County
Shiawassee County
St. Clair County
St. Joseph County
Van Buren County
Washtenaw County
Wayne County

Citation:

MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. December 12, 2017. http://www.michiganflora.net/species.aspx?id=1829.