|
''Triglochin palustris'' or Marsh Arrowgrass is a variety of arrowgrass found in damp grassland usually on calcareous soils, fens and meadows. It has a circumboreal distribution, occurring throughout northern parts of the Northern Hemisphere. It can be found locally in the British Isles especially the north.. ==Description== It is a slender perennial herb 15 to 40cm tall. It has no stolons, and emits a pleasant aromatic smell when bruised. The leaves are linear, 10 to 20 cm long, rounded on the lower side, deeply grooved on the other. It has many 3 petalled flowers arranged in a long spike, with purple edged perianth segments, 2mm long. It flowers from June until August. The fruits are club shaped, 10mm long and 2mm wide. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Triglochin palustris」の詳細全文を読む スポンサード リンク
|