Qingwang grapes are produced in Okayama County, Japan, Jiangsu, Jiangxi, Zhejiang, Yunnan, Guizhou and other places. Qingwang grape originates from Okayama County, Japan. It is introduced and planted in many areas of my country. It is a grape variety that matures from early June to late October every year.

Nippon Haruo grapes:

Produced in Okayama Prefecture, Japan. Due to the long sunshine time in Okayama Prefecture, the grapes grown in Okayama Prefecture are famous for their delicious taste. They have applied for a geographical indication trademark and are produced in a non-registered place. Sunshine Rose grapes cannot use the Qingwang trademark. Qingwang has relatively high requirements. It needs a single fruit weight of more than 14g, a sweetness of more than 18 degrees, a non-astringent skin, crispy flesh, a small amount of seeds or no seeds, and an ear of 40 seeds weighing about 600g. Therefore, one branch is used for planting. The bunch is the only bunch on a branch, which can provide the most abundant nutrients to the grapes on the branches and cultivate high-quality grapes with low yield.