Thalictrum actaefolium,height 30-60cm, is a perennial herb found in mountain forests.
The whole is hairless. The phyllotaxis is alternate, with bi- to
triternate compound leaves; veins on leaflets protude. Compound
umbels set 3-4mm-in-diameter white flowers; the flowers are
petal-less, with four 3-4mm long oblong sepals and many stamens;
filament's tips are thicker than anthers. Bloom time:
July-September.
Wild plants in and around Shimane
島根とその周辺の野生植物
