Nemosenecio nikoensis is a species of flowering plant in the aster family (Asteraceae). It is endemic to Japan, where it is widespread and found on all four main islands.Nemosenecio nikoensis (in Japanese), Flora of Mikawa Its natural habitat is in wet forests in the mountains, where it grows along streamsides.Senecio nikoensis Takao 599 Museum
Nemosenecio nikoensis is an stoloniferous perennial, growing to around 1 meter tall. It leaves are deeply divided. It produces numerous heads of yellow flowers, which are around 12 mm across. It blooms from May to August.
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