ユキノシタ科ユキノシタ属の多年草で、学名は Saxifraga fortunei var. incisolobata。(syn. Saxifraga fortunei var. alpina) 英名はありません。
The "Daimonji-so" (Saxifraga fortunei var. incisolobata) belongs to Saxifragaceae (the Saxifrage family). It is a perennial herb that is distributed from Honshu to Shikoku and Kyushu in Japan. This herb grows in montane to alpine wet rocks and can reach 30-40 cm in height. The basal leaves are large reniform-round with long petioles. The stellate white flowers bloom on the long flowering stalks from July to August. The many red-flowered hybrids have been raised. The sixth photo is a cultivar "Hicho".