Polygonum aviculare L. ssp. neglectum (Besser) Arcangeli
Annotated by Ben Legler, Oct 2016.

Washington: King County: On north side of gym building at Shorecrest High School, south Shoreline . Elev. 118 m.
47.740565° N, 122.30422° W
Datum: WGS 84. Uncertainty: 5 meters. Coordinate Source: GPS.
Weedy flower bed with low shrubs, and Trifolium repens, Hypochaeris radicata, Agrostis; shaded by building. Tepals green with white or pink-tinged margins, fused at base ca 40%, ca 2x as long as wide, not pouched; achene tips exserted, surfaces minutely roughened; leaves linear-lanceolate, ca 1-2 mm wide; plant taprooted, stems numerous, sprawling and tangled; weed in flower bed. Phenology: Flowers & Fruits.

Ben Legler 14429, Oct 9, 2016
WTU, Accession: 430753, Barcode: WTU-V-089182