Subarctic America Plants of Subarctic AmericaExplore

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• Species 3

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Alnus alnobetula (Ehrh.) K.Koch

Least Concern

Green Alder

1,649 1,161 Observations

Betulaceae

Alnus incana (L.) Moench

Least Concern

Grey alder

2,458 1,797 Observations

Betulaceae

Alnus rubra Bong.

Least Concern

Red alder

47 29 Observations

Betulaceae

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