Header

(First upload on April 16 2009. Last on September 3 2017) [ 日本語 | English ]

Picea glehnii (Fr. Schm.) Masters






Mount Usu / Sarobetsu post-mined peatland
From left: Crater basin in 1986 and 2006. Cottongrass / Daylily

索引
Picea A. Dietr. (トウヒ)

Aka-ezomatsu (アカエゾマツ, 赤蝦夷松), red Yezo spruce, or Sakhalin spruce
Lifeform: evergreen needle-leaved tree
Distribution: Mainly Hokkaido (Sakhalin, Kunashiri, Shikotan, and Mt Hayachine in Honshu)
Habitat: nutrient-poor ecosystems, e.g., bogs, volcanoes, and serpentine zones (蛇紋岩帯)

Field training on integrated environmental research (統合環境調査法実習) Fauna and flora (種リスト)
HUSTEP: Plants and Plant communities in Japan (flora list)

f. chlorocarpa Miyabe et Kudo (アオミノアカエゾマツ)

Picea A. Dietr. in Hokkaido


Picea jezoensis (Sieb. et Zucc.) Carr. (エゾマツ)
Picea glehnii (Fr. Schm.) Masters (アカエゾマツ)

P. jezoensisP. glehnii
Barkblackish brownreddish brown
Leaflarge, elongatedrhombic
Conelarge, greenish yellowdark violet, smaller than 1/2 of P. jezoensis
DistributionHokkaido - Sakhalin - Chinasee above

Picea glehnii in Hokkaido


ST1 ST2 ST3
ST4 ST5 ST6
[1] at the Fukiage Spa entrance of Mount Tokachi (十勝岳), central Hokkaido, on June 27 2017. [2] a transplanted tree at the backyard of GSEES on December 24 2008. [3] a dwarfed pine in a post-mined peatland, Sarobetsu Mire (サロベツ湿原), on May 24 2013. [4-6] at the foot of Mount Meakan (雌阿寒岳), eastern Hokkaido, on June 25 2013. This mountain is one of the most active volcanoes in Hokkaido. [4] a mature pine forest. [5] Male cones on the slope of Mount Meakan, eastern Hokkaido, on June 25 2013. This mountain is one of the most active volcanoes in Hokkaido. [6] numerous seedlings on a fallen log.

フッター