Ophiopogon japonicus var. umbrosus /
Nagabajanohige ナガバジャノヒゲ
Ophiopogon japonicus
var. umbrosus, a perennial found on forest floors in fields
and mountains, does not emerge runners, and its leaves are 30-40cm
long. Inflorescences arise among the leaves, and white to light
purple flowers bloom. Seeds naked and mature in dark blue-purple in
autumn. Bloom time: July.