Polygonum bistorta L. ssp. plumosum (Small) Hultén
[= Bistorta plumosa]

Alaska: North Slope: Dalton Highway [North Slope Haul Rd - MP 62 (South)], Sagwon Hill area, ca 60 mi S of Deadhorse Airport, site of CRREL climate station and Wyoming snow guage; Site Name: U of Alaska (Fairbanks) Wetland Study Site (Arctophila Project). Elev. 1015 ft.
69° 25' 23.3" N, 148° 41' 25.83" W
Datum: WGS 84. Coordinate Source: Specimen Label. Google Earth accessed 8 May 2015.
Wetland area in tundra. With Vaccinium vitis-idaea, Senecio congestus. Aspect: NW. Fls pink. 3-4 dm. Occasional. Phenology: Flowers.

Janice Dobson 34, Jul 20, 1988
With Anna Vascott, Pete Scorup
ID, Accession: 169606, Barcode: ID174816