Ixeris dentatum ssp. nipponicum var.
albiflora /
Shirobananigana シロバナニガナ
Ixeris dentatum ssp. nipponicum var. albiflora, a
subspecies of Ixeris dentatum, are of white ligulate flowers. The
whole is significantly larger than the original species and grows
40-70cm tall. Bloom time: May-July.