This first one I thought at first was a bleeding heart but the leaves look different from a bleeding heart (also it's more like a vine). The 2nd picture was taken of this flower that was growing right above a stream in Q.E. Park. Thanks everyone so far for the ID's it's been very helpful.
1. Looks like Deutzia sp or named cultivar. Sorry not a native shrub. Quote wiki......" is a genus of about 60 species of shrubs in the family Hydrangeaceae, native to eastern and central Asia (from the Himalaya east to Japan and the Philippines)," http://www.google.co.uk/search?um=1...w=1255&bih=537&tbm=isch&btnG=Search&q=deutzia 2. Looks like Chaenomeles speciosa Rubra. Sorry not native. Quote wiki....."thorny deciduous or semi-evergreen shrub native to eastern Asia." http://www.esveld.nl/htmldiaen/c/chsrub.htm
Wow, so these are both not native to BC, I was convinced that these were wild and not planted, wrong again!
I have no idea of % figures, but I would expect most of the trees, shrubs and perennials found in the wonderful parks and gardens in Vancouver to come from all corners of the world. http://www.npsbc.org/nativeplants.html