Lathyrus odoratus L.
Common Name: SWEET PEA
Coefficient of Conservatism: *
Coefficient of Wetness: 5
Wetness Index: UPL
Physiognomy: Ad A-Vine

Lathyrus odoratus R. W. Smith

The only Michigan collection is as an escape from an old cemetery at Ypsilanti, Washtenaw Co. (O. A. Farwell 7277 in 1891, BLH). Native to the Mediterranean region, cultivated for its showy and fragrant flowers; rarely (or barely?) escaped.


Washtenaw County


MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. August 13, 2022.