🔬 Science
7h ago
Canadian Rockies study shows that spruce trees adapt to rugged peaks and boreal flatlands in a similar way
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If you look at the trees as you're driving on the Trans-Canada Highway toward Banff National Park, you will see Englemann spruce on the cooler, wetter northeast-facing slopes of the Three Sisters. Across the valley—on the warmer, drier, southwest-facing slopes of Grotto Mountain—are white spruce.
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