Ophiopogon japonicus belongs to herbaceous plants, which will blossom and bear fruit. The flower stems will be pulled out from the leaves, and each bract will have 1-3 flowers and 6 perianth segments. The colors are purple, and some are white. It is usually open between July and August. It will bear fruit after flowering. The fruit is spherical, blue-black at maturity, with seeds 1 grain, spherical, blue-green or yellow-brown, and the fruit period is between August 8- 10/0.