'Trees Near Their Limits' -- my new blog
With Google Street View now available all the way north to Inuvik, one can find tree species which are surviving and even thriving in places at or beyond where they are supposed to grow. Someone dared to plant Freeman Maple deep in boreal Quebec. Quite a few have been successful with Norway Maple in Prince George, British Columbia. See these surprisingly hardy examples and more at the link below. Enjoy, and feel free to comment!
Here is a link that might be useful: Trees Near Their Limits