Recently I had some slides converted to digital from my days of canoe tripping in the wilderness of North Western Ontario between 1990-94.
Thanks Beth at Beyond the Garden Gate for helping me to identify Fireweed, the provincial (territorial?) flower of the Yukon. It makes sense since we canoed in remote northern Ontario.
I thought of Asters as blooming on meadows, butt this article on eHow says they can grow in bogs and swamps too.