Silver Bean

Last updated 2026-11-08 — The "Silver Bean" is beloved by many for its pure white, flawless beans, thin seed coat, fine starch content, ease of cooking, rich nutrition, and delicious aroma, hence earning the name "Silver Bean." Originally from the tropical regions of South America, the Silver Bean thrives in sunlight but is also sensitive to heat and tolerates shade. It grows best in temperatures between 20-26 degrees Celsius. Temperatures above 32 degrees often lead to flower drop and the formation of short pods. Farmers in the suburbs of Wenzhou often plant them in semi-shaded spaces around their homes to supplement their income. The Silver Bean is of high quality, with kidney-shaped beans that are visually appealing, and it is often featured in banquets. For example, when made into bean soup and sprinkled with lilac flowers and shredded green fruit, it presents a beautiful contrast of white, yellow, and green, with a delightful combination of color, aroma, and taste. Its economic value far surpasses that of other beans. It has now been introduced and cultivated in neighboring counties such as Maju, Jinggu, Baimen, Ziao, and Li'ao in Rui'an City, as well as Jiangbei, Qiaotou, Huangtian, and Shangtang in Yongjia County.