bog willowherb; narrow-leaved willowherb —  Epilobium palustre {evening primrose family — Onagraceae}
Flora of the Yukon Territory, Cody, p. 445c
 { 1/250 sec, f5.6} – {Hidden lakes, Whitehorse, Yukon} – {05/09/08 Friday, September 5, 2008; 3:36:16 PM}