Greenhouse grape branch and tendril refreshing method

The invention discloses a greenhouse grape branch and tendril refreshing method. After a grape plant is planted, a new tip is selected to be cultured to be a fruit bearing parent branch in the next year, after grape picking in the second year, the parent branch is subjected to layering processing to one side and is cultured to be a fruit bearing parent branch in the next year, after grape picking in the third year, the plant which is planted in the first year is partially cut off and planed off, the fruit-bearing parent branch is pressed into the position during planting, and layering is carried out on the two sides in turn every year afterwards. By the processing, grape plants are all biennial plants and annual plants, orderliness is achieved, strong growth is achieved, plant aging is avoided, Kyoho and other shortcomings that grape variety branches and tendrils cannot form good flower buds in a greenhouse are overcome, the quality and the amount of borne fruit can be guaranteed, production in successive years is achieved, and economic benefit is improved.