bog willowherb; narrow-leaved willowherb —  Epilobium palustre {evening primrose family — Onagraceae}
Flora of the Yukon Territory, Cody, p. 445c
 { 1/100 sec, f7.1} – {Paddys Pond/Ice Lake, Whitehorse, Yukon} – {14/07/08 Monday, July 14, 2008; 2:18:36 PM}