(Upload on December 17 2014) [ 日本語 | English ]
Mount Usu / Sarobetsu post-mined peatland
From left: Crater basin in 1986 and 2006. Cottongrass / Daylily
HOME > Plant list (植物リスト) > Salicaceae (ヤナギ科) > Populus balsamifera
Populus L. (ヤマナラシ)Populus balsamifera L.Lifeform: deciduous pioneer treeHabitat: disturbed sites as a pioneer tree Leaf: non-flat petioles ↔ P. tremuloides = flat Seed dispersal: wind ssp. balsamifera (バルサムポプラ, balsam poplar) Distribution: the northern North America, including Alaska Synonyms: Populus tacamahaca Mill. ssp. trichocarpa (Torr. et A. Gray ex Hook.) Brayshaw, (クロポプラ, black cottonwood)Distribution: the northwestern North America, including Alaska Synonyms: Populus trichocarpa Torr. et A. Gray ex Hook. |
P. balsamifera |
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[1-3] at a roadside in Faribanks, interior Alaska, on August 10 2014.