Scientific Name | Polygonum polygaloides Wallich ex Meisn. ssp. confertiflorum (Nutt. ex Piper) J.C. Hickman |
Family | Polygonaceae |
Common Names | close-flowered knotweed |
Eastern Washington | Native |
Conservation Status | |
Notes |
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N of Davenport; along Hi 2 N of Hansen rd.; N 47.74511 W 118.16896- Lincoln Co., WA – 6/29/2009 N of Davenport; along Hi 2 N of Hansen rd.; N 47.74511 W 118.16896- Lincoln Co., WA – 6/29/2009 N of Davenport; along Hi 2 N of Hansen rd.; N 47.74511 W 118.16896- Lincoln Co., WA – 6/29/2009 Along Kallenberger Rd 0.3 mi N of Sprague Hwy Rd E; 9.32 air mi NE of Sprague, WA; N 47.40132 W 117.84458; Lincoln Co.; 6/1/2020 Along Kallenberger Rd 0.3 mi N of Sprague Hwy Rd E; 9.32 air mi NE of Sprague, WA; N 47.40132 W 117.84458; Lincoln Co.; 6/1/2020 Along Kallenberger Rd 0.3 mi N of Sprague Hwy Rd E; 9.32 air mi NE of Sprague, WA; N 47.40132 W 117.84458; Lincoln Co.; 6/1/2020 Along Kallenberger Rd 0.3 mi N of Sprague Hwy Rd E; 9.32 air mi NE of Sprague, WA; N 47.40132 W 117.84458; Lincoln Co.; 6/1/2020 Along Kallenberger Rd 0.3 mi N of Sprague Hwy Rd E; 9.32 air mi NE of Sprague, WA; N 47.40132 W 117.84458; Lincoln Co.; 6/1/2020