still at site 3,
a few pics of the plants (and visitors!);
pic 1 my friend walking across the limestone--gives you a good idea of the stone texture; plants are in sheltered spots or in little pockets of soil right on the stone
pic 2 me--trying not to freeze or blow into the lake! it looks innocent enough in the pics, with the sun shining, but it was near the freezing point with a fierce wind that made it much colder, and footing a bit tricky even on minor slopes..
pic 3 Arctostaphylos
ubiquitous from low foothills biome up into the mountains; i think this is the evergreen uva-ursi, there are other(another?) species at high altitudes which are deciduous
pics 4,5 Dryas
i think this is D octopetala--far tinier leaves than D drummondii which is much more common at this lowish altitude (12-1300m?)-in fact,i have never seen it except much much higher, but my experience is not that extensive; i will look for this plant in the summer; there was one seedhead, which seemed much finer and whiter than those of drummondii, but i was too cold to have the presence of mind to photograph it...lol..