Wild plants in and around Shimane 島根とその周辺の野生植物


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Cirsium suwoense / Suouazami スオウアザミ

Bloom time: May-June

Asteraceae /


Species in the genus Cirsium:

Cirsium bitchuense / Bicchuuazami
Cirsium buergeri / Himeazami
Cirsium chokaiense / Choushuuazami
Cirsium congestissimum / Hittsukiazami
Cirsium indefensum / Togenashiazami
Cirsium indefensum./ Izumoazami
Cirsium japonicum / Noazami
Cirsium japonicum f. albiflorum / Shirobananoazami
Circium mirabile / Obakeazami
Cirsium japonicum var. okiense / Okinoazami
Cirsium japonica var. vestitum / Keshouazami
Cirsium maritimum / Hamaazami

Cirsium maritimum var. leucanthum / Shirobanahamaazami
Cirsium maruyamanum / Murakumoazami
Cirsium nippoicum var. amplifolium / Oobaazami
Cirsium nippoicum var. yoshinoi Yoshinoazami
Cirsium sieboldii / Kiseruazami

Cirsium sp. / -
Cirsium spicatum / Yamaazami
Cirsium suffultum / Tsukushiazami
Cirsium suwoense / Suouazami
Cirsium taishakuense / Taishakuazami
Cirsium tenuisquamatum / Sanbesawaazami

Cirsium suwoense / Suouazami スオウアザミ

Cirsium suwoense is a spring-flowering thistle inhabiting slopes along mountain streams with a height of 60-150cm, branches extending somewhat angularly, and with no radical leaves in its flowering time. On-stem leaves on the lower and middle parts are significantly large-sized, 32-58cm long and 21-33cm wide, oblong-shaped. They deeply to halfway pinnately cut into 4-10 pairs of lobes, long-oblong-like lanceolate, 15-17cm long, 3-6cm wide, with long, 17-1cm petioles, and the basal parts slightly embracing the stems. Red-purple flower heads set themselves on 2-10cm pedicles in a nodding way. Bloom time: May-June.




inserted by FC2 system