Schoenoplectus ×kuekenthalianus D.H. Hent
Annotated by David Giblin, 28 Aug 2009. Sources: FNA.

Washington: Wahkiakum County: Julia Butler Hansen Refuge for Columbian White-tailed Deer. Steamboat Slough; bank of Columbia River just off road. Elev. 22 ft.
46.24875° N, 123.43319° W
Datum: WGS 84.
Freshwater intertidal zone adjacent to road and disturbed roadside edge. Common in mucky soil of intertidal zone. Phenology: Flowers.

David Giblin 2496, Sep 8, 2008
With Cathy Maxwell, Joe Arnett
WTU, Accession: 403243, Barcode: WTU-V-011522