Origin: Introduced from Europe
Voucher:WTU (view specimen records)
Notes: recently collected in Pierce Co. (Biek 2000), where it was reported as H. atratum (Zika 2002)
» Biek, D. 2000. Flora of Mt. Rainier National Park. Oregon State University Press, Corvallis.
» Zika, P. F. 2002. Noteworthy collections, Oregon and Washington. Madroņo 49: 195-197.
» Ornduff, R. 1963. Hieracium revisited. Leaflets W. Botany 10: 38.
Photo © G. D. Carr
(from WTU Image Collection)