Chrysosplenium macrostemon var. shiobarense
/ Nikkounekonome ニッコウネコノメ
Chrysosplenium macrostemon var. shiobarense is a
perennial herb found in wet places along valleys in mountainous
regions. Its stems measure 4-18cm in height. Leaves are opposite,
with serrations on the upper parts of the margins. Calyx lobes are
yellow-green and open flat in flowering time. Eight-stamens are
long, and anthers on their tops are dark red-purple. Bloom time:
April-May.