Jiangtun Asparagus Lettuce

Jiangtun Asparagus Lettuce

　　Asparagus lettuce is actually the tender shoots of the chayote plant. Due to its resemblance to dragon whiskers, it is called "dragon beard vegetable" or "asparagus lettuce." Rich in vitamin C, B1, B2, carotene, and various essential trace elements needed by the human body, its tender and crispy fiber makes it a favorite among consumers. Asparagus lettuce grows best in warm, humid environments, especially in areas around 22°N latitude. However, it is not very demanding on soil and can be cultivated in idle plots near houses, in fields, on hillsides, or even in pots—as long as there is sufficient fertilizer, it grows vigorously. The harvesting season for asparagus lettuce runs from April to October each year, with the peak period between July and September.

　　The cultivation of asparagus lettuce in Jiangtun, Guangning, began in the late 1980s. After more than 20 years of development, there are now over 16,000 farming households involved, covering a planting area of more than 13,300 acres. The farmers have mastered refined cultivation techniques, and the resulting asparagus lettuce is generally of high quality, with strong production and sales.