Vitis pseudoreticulata

Vitis pseudoreticulata, commonly known as the wild Chinese grape or eastern Chinese grape, is a Chinese liana (woody vine) in the grape family. It is native to eastern China, specifically the provinces of Anhui, Fujian, Guangdong, Guangxi, Henan, Hubei, Hunan, Jiangsu, Jiangxi, and Zhejiang. The plant grows at altitudes of 100-300 m and bears medium-sized purplish-black grapes. It has been observed to be resistant to damage from moisture, white rot, anthracnose, and Downy mildew.

Gallery
https://commons.wikimedia.org/wiki/File:V._pseudoreticulata_2.jpg https://commons.wikimedia.org/wiki/File:V._pseudoreticulata_3.jpg https://commons.wikimedia.org/wiki/File:V._pseudoreticulata_4.jpg https://commons.wikimedia.org/wiki/File:V._pseudoreticulata_5.jpg