Looks like Linnaea borealis. Common name Twinflower. http://www.botanicalgarden.ubc.ca/potd/2005/06/linnaea_boreali.php This cropped up recently. http://www.botanicalgarden.ubc.ca/forums/showthread.php?t=52859&highlight=linnaea+borealis
Thank you. In the referance book (Trees shrubs and flowers to Know in B.C. C.P. Lyons ) has it is listed as a shrub?
Linnaea borealis has a woody base with long slender wire like branches. Perennial plants die back and disappear completely in winter. Shrubs/sub shrubs have a woody structure above ground, even in winter. So yes, it is a shrub/subshrub even although it is so low growing.