Sunshine 13 Grape seedling grape vines

Late maturing varieties are cross bred by the fruit tree Research Institute of the Ministry of agriculture of Japan. The varieties have strong tree potential, and their germination and flowering are basically the same as those of Jufeng and Xianfeng. The maturity period is from late July to early August. Less fruit cracking, strong disease resistance and simple cultivation method. After two treatments, 14 g seedless fruit grains and ear weight of about 500-600g are the best. Sugar degree is 20 to 21 degrees, less sour and no astringency. There is no strong aroma, but a unique aroma. The meat is close to Eurasian species and tastes good. It is another excellent and attractive variety after sunshine rose.