= Lythrum maritimum Kunth
Annotated by Trista Crook, 10 Sep 2020. Sources: Tropicos. Remarks: Ray J. Davis Herbarium (IDS), Idaho Museum of Natural History

Oregon: Benton County: Along Decker Road 0.5 miles W of its junction with Bellfountain Road at Inavale School. Elev. 78 m.
T13S R05W S06
In drying swale. Assoc.Genera: Agrostis, Rumex, Daucus, Echinochloa, Eleocharis, Hypericum. Flowers lavender; plants more or less decumbent.¶ Phenology: Flowers.

Richard R. Halse 4068, Jul 14, 1990
IDS, Accession: 2017.030, Barcode: IDS0073059