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


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Polygonatum macranthum / Oonarukoyuri オオナルコユリ

Bloom time: May-July

Asparagaceae /


Species in the genus Polygonatum:

Polygonatum falcatum / Narukoyuri
Polygonatum inflatum / Midoriyouraku
Polygonatum lasianthum / Miyamanarukoyuri
Polygonatum macranthum / Oonarukoyuri
Polygonatum odoratum var. plurifolium / Amadokoro


Polygonatum macranthum / Oonarukoyuri オオナルコユリ


Polygonatum macranthum is a perennial herb of approximately 1m in height, inhabiting forests in mountainous regions. 60-140cm long cylindrical stems with no ridges curve like a bow at the upper half. Leaves are of two-row alternate phyllotaxis,15-17cm long, in the shape of a lanceolate to long-oblong, with entire margins and short petioles. Flowers droop downward; single at upper parts and 2-4 in corymbs at lower positions. The flowers are white, 2.5-3.8cm long, funnel-bell-shaped, with green tips, and the corolla's segments warp. Sap fruit is 0.8-1.2cm in diameter and spherical. Bloom time: Bloom time: May-July.





inserted by FC2 system