Grindelia squarrosa March 4, 2020December 24, 2019 by rcarr Scientific NameGrindelia squarrosa (Pursh) DunalFamilyAsteraceaeCommon Namescurlycup gumweed, resinweed, serrate resinweed Eastern WashingtonAsteraceae; Introduced from Great Plains?Conservation StatusNotes Click on any image to enlarge it. Upper Steptoe Cyn Rd at 46.48488N 117.18498W – Whitman Co., WA – 7/24/2010Upper Steptoe Cyn Rd at 46.48488N 117.18498W – Whitman Co., WA – 7/24/2010Upper Steptoe Cyn Rd at 46.48488N 117.18498W – Whitman Co., WA – 7/24/2010Upper Steptoe Cyn Rd at 46.48488N 117.18498W – Whitman Co., WA – 7/24/2010Upper Steptoe Cyn Rd at 46.48488N 117.18498W – Whitman Co., WA – 7/24/2010Upper Steptoe Cyn Rd at 46.48488N 117.18498W – Whitman Co., WA – 7/24/2010Edge of Wetland area just N of McDowell Lake; ca. 10.5 air mi SE of Colville, WA; N 48.47147 W 117.68453; Stevens Co.; 8/24/2012Edge of Wetland area just N of McDowell Lake; ca. 10.5 air mi SE of Colville, WA; N 48.47147 W 117.68453; Stevens Co.; 8/24/2012Edge of Wetland area just N of McDowell Lake; ca. 10.5 air mi SE of Colville, WA; N 48.47147 W 117.68453; Stevens Co.; 8/24/2012Edge of Wetland area just N of McDowell Lake; ca. 10.5 air mi SE of Colville, WA; N 48.47147 W 117.68453; Stevens Co.; 8/24/2012Edge of Wetland area just N of McDowell Lake; ca. 10.5 air mi SE of Colville, WA; N 48.47147 W 117.68453; Stevens Co.; 8/24/2012Edge of Wetland area just N of McDowell Lake; ca. 10.5 air mi SE of Colville, WA; N 48.47147 W 117.68453; Stevens Co.; 8/24/2012