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


Spring Flowers


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Araceae /



Species in the genus Arisaema:

Arisaema heterophyllum / Maidurutennanshou
Arisaema japonicum / Mamushigusa
Arisaema kiurashianum / Himeurashimasou
Arisaema ringens / Musashiabumi
Arisaema thunbergii ssp. thunderberigii / Nangokuurashimasou
Arisaema thunbergii ssp. urashima / Urashimasou


Arisaema kiurashianum / Himeurashimasou ヒメウラシマソウ

Arisaema kiurashianum, a perennial, 30-50cm in height, inhabits lesser light low mountain forests, with single leaves with long pedicles. The leaves divide themselves into 7-13 leaflets in a pedate way, and peduncles position more bass than the level of the leaves. Spathes are dark purple with white stripes, and there are T-letter-like white patches on limb's inner surfaces. Appendages on the tip of inflorescences lengthen themselves in a thread way and get out of them. Bloom time: April-May.





inserted by FC2 system