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(First upload on September 8 2015. Last on August 23 2023) [ 日本語 | English ]

Hypolepis punctata (Thunb.) Mett. ex Kuhn






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

Hypolepis Bernh. (イワヒメワラビ) in Japan


H. alpina (Blume) Hook. (セイタカイワヒメワラビ)
H. polypodioides (Blume) Hook. (シマイワヒメワラビ)
H. punctata (Thunb.) Mett. ex Kuhn (イワヒメワラビ)
H. tenuifolia (G.Forst.) Bernh. (オオイワヒメワラビ)
H. alpina (Blume) Hook. × H. punctata (Thunb.) Mett. ex Kuhn (アイイワヒメワラビ)

Hypolepis punctata in Japan


Iwahimewarabi (イワヒメワラビ, 岩姫蕨)
Lifeform: rhizomatous fern (summergreen in the northern part of Japan and evergreen in the southern part)
Distribution: east East Asia, including Japan (except Hokkaido)
Habitat: sunny sites, such as grasslands developed after clear-cutting

Unpalatable to deer → often dominant after forest cutting

索引

ST1 ST2 ST3
ST4
[1-3] at the imperial gardens in the former lawn Shiba detached palace, Tokyo, on May 29 2015. [4] near Sakurakkabu Cherry Tree in Senzu (泉津), Izu-Oshima Island (伊豆大島) on June 7 2023.

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