Purple Snapdragon Vine

Maurandya barclayana, commonly called Snapdragon Vine or Mexican Viper, is native to Mexico and tropical South America. It’s a tender perennial grown as an annual in colder areas. This vine will can create a screen and cover a trellis or arbor rather quickly.
 
Flower 📷 Public Domain
 
𝗦𝗘𝗘𝗗 𝗔𝗠𝗢𝗨𝗡𝗧 - 𝟮𝟬+
Common name: Snapdragon Vine / Mexican Viper
Botanical Name: Maurandya barclayana
USDA Zone: 9-10
Height: 9-20 ft.
Light: Full Sun