The plant is a special species of Taiwan, the stem is made of woody vine, the young branches are ribbed, and the young part is covered with reddish-brown wool. The tendrils are single, the apex is not divided; the leaves are small, the leaves are long-handled, and the paper is commonly used as a green herb in Taiwan. Because it is rich in polyphenols, especially quercetin, resveratrol. These polyphenolic compounds have been shown to protect against cardiovascular disease, improve neurodegenerative diseases, anti-aging and anti-cancer in many studies. The technology includes tissue culture propagation and seedlings in the greenhouse organic cultivation of the lobular grape line. After 1 year of cultivation, the 1-2 year old stems and leaves can be harvested as materials to provide biotechnology and related companies for food, health food and pharmaceutical industries.