Matricaria discoidea March 4, 2020December 24, 2019 by rcarr Scientific NameMatricaria discoidea DC.FamilyAsteraceaeCommon Namespineapple weedEastern WashingtonIntroducedConservation StatusNotes Click on any image to enlarge it. In flower bed near Pearce Hall on East. Wa. Univ. campus – Cheney, Spokane Co., WA – 5/27/2004In flower bed near Pearce Hall on East. Wa. Univ. campus – Cheney, Spokane Co., WA – 5/27/2004In flower bed near Pearce Hall on East. Wa. Univ. campus – Cheney, Spokane Co., WA – 5/27/2004Footpath N of parking lot at Catherine Creek along old Hwy 8; 3.81 air mi WNW of Lyle, WA; N 45.71061 W 121.36217; Klickitat Co.; 5/31/2019Footpath N of parking lot at Catherine Creek along old Hwy 8; 3.81 air mi WNW of Lyle, WA; N 45.71061 W 121.36217; Klickitat Co.; 5/31/2019Footpath N of parking lot at Catherine Creek along old Hwy 8; 3.81 air mi WNW of Lyle, WA; N 45.71061 W 121.36217; Klickitat Co.; 5/31/2019Footpath N of parking lot at Catherine Creek along old Hwy 8; 3.81 air mi WNW of Lyle, WA; N 45.71061 W 121.36217; Klickitat Co.; 5/31/2019Footpath N of parking lot at Catherine Creek along old Hwy 8; 3.81 air mi WNW of Lyle, WA; N 45.71061 W 121.36217; Klickitat Co.; 5/31/2019Footpath N of parking lot at Catherine Creek along old Hwy 8; 3.81 air mi WNW of Lyle, WA; N 45.71061 W 121.36217; Klickitat Co.; 5/31/2019Footpath N of parking lot at Catherine Creek along old Hwy 8; 3.81 air mi WNW of Lyle, WA; N 45.71061 W 121.36217; Klickitat Co.; 5/31/2019