river beauty —  Epilobium latifolium {evening primrose family — Onagraceae}
Flora of the Yukon Territory, Cody, p. 445b
 { 1/60 sec, f7.1} – {Paddys Pond/Ice Lake, Whitehorse, Yukon} – {25/06/05 Saturday, June 25, 2005; 2:41:52 PM}