Cardamine concatenata (Michx.) O. Schwarz
Common Name: CUT-LEAVED TOOTHWORT
Synonym: Dentaria laciniata
Coefficient of Conservatism: 5
Coefficient of Wetness: 3
Wetness Index: FACU
Physiognomy: Nt P-Forb

Cardamine concatenata Ann Arbor Natural Area Preservation

Dentaria laciniata of Michigan Flora

Usually in rich beech-maple forests and northern hardwoods, very rarely in drier oak forests. Quite local (and often vegetative) in the northern Lower Peninsula and eastern Upper Peninsula. Blooms earlier than C. diphylla, although there may be some overlap. The segments of the leaves are usually ± sharply toothed, but occasionally entire or nearly so. The rhizome segments in this species may be as thick as 1–2 cm although usually they are much smaller; they are whitish or yellowish when fresh (more brown when dry).

Locations

Alcona County
Alger County
Allegan County
Baraga County
Barry County
Benzie County
Berrien County
Branch County
Calhoun County
Cass County
Charlevoix County
    Only on Beaver Island
Chippewa County
Clinton County
Delta County
Dickinson County
Eaton County
Emmet County
Genesee County
Gogebic County
Grand Traverse County
Gratiot County
Hillsdale County
Ingham County
Ionia County
Iron County
Isabella County
Jackson County
Kalamazoo County
Kent County
Keweenaw County
Lake County
Lapeer County
Leelanau County
    Including Fox Islands
    Including Manitou Islands
Lenawee County
Luce County
Mackinac County
    Including Bois Blanc, Mackinac, Round Islands
Manistee County
Marquette County
Mason County
Mecosta County
Midland County
Monroe County
Montcalm County
Muskegon County
Newaygo County
Oakland County
Oceana County
Ontonagon County
Osceola County
Ottawa County
Saginaw County
Sanilac County
Schoolcraft County
Shiawassee County
St. Clair County
Tuscola 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 17, 2017. http://www.michiganflora.net/species.aspx?id=624.