Chrysosplenium nagasei / Hidabotan

Wild plants in and around Shimane 島根とその周辺の野生植物
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Chrysosplenium nagasei var. nagasei / Hidabotan ヒダボタン
Bloom time: April-May

Family:	Saxifragaceae / Yukinoshirtaka		Notes For Reference:-
			Species, Varieties, or Forms in the Genus Chrysosplenium: Chrysosplenium album / Shirobananekonomesou Chrysosplenium echinus / Iwanekonomesou Chrysosplenium fauriei / Hokurikunekonomesou Chrysosplenium fauriae f. ferruginiflorum / San'innekonome Chrysosplenium flagelliferum / Tsurunekonomesou Chrysosplenium grayanum / Nekonomesou Chrysosplenium japonicum / Yamanekonomesou Chrysosplenium kiotense / Botannekonomesou Chrysosplenium kiotense f. xanthandrum / Kinshibebotannekonomesou Chrysosplenium macrostemon / Iwabotan Chrysosplenium macrostemon var. shiobarense / Nikkounekonome Chrysosplenium nagasei var. nagasei / Hidabotan Chrysosplenium pilosum / Koganenekonomesou Chysosplenium tosaense / Tachinekonomesou
		Chrysosplenium nagasei var. nagasei / Hidabotan ヒダボタン

Chrysosplenium nagasei var. nagasei is a perennial herb in wetlands along valleys in hilly districts. Its rosettes are oval-orbicular-shaped, 1.5-4.5cm long, and 1-3cm wide, remaining in the flowering time. Leaves on stems are 1-3cm in both length and width. Flower stalks, dark red-purplish, measure 5-13cm in height. Bracts are bright yellow, with obtuse serrations. Calyx lobes, 4 in number, are yellow-green and erect. Red-purple anthers are level lower than the ends of the calyx lobes. Bloom time: April-May.

▲SPRING #3