Boechera dentata (Raf.) Al-Shehbaz & Zarucchi
Common Name: ROCK CRESS
Synonym: Arabis perstellata
Coefficient of Conservatism: 9
Coefficient of Wetness: 5
Wetness Index: UPL
Physiognomy: Nt P-Forb
Status: T
Boechera dentata J. Lincoln

Arabis perstellata of Michigan Flora.

Floodplain forests and banks along the Grand River; very local.

See Al-Shehbaz & Zarucchi (2008) for the nomenclature. This is quite distinctive, with its ± dentate and pubescent upper cauline leaves. Fruiting plants often have a new basal rosette, suggesting that this woodland species may be more of a short lived perennial than the other Boechera species.


Locations

Berrien County
Eaton County
Ingham County
Ionia County
Kent County
Ottawa County

Citation:

MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. August 7, 2020. https://michiganflora.net/species.aspx?id=258.