Plants in genus vigna
Vigna radiata
Vigna radiata, commonly known as mung bean, has been cultivated in China for over 3,000 years. It is high in protein, iron, and vitamins, and is a staple in many Asian dishes.
Vigna angularis
Important in Eastern Asian cuisine, this versatile and nutrient-rich plant is used in desserts in China and Japan. It is easier to digest than cooked legumes, containing more enzymes and less starch, and requires extra rinsing to keep moist.
Vigna unguiculata
Vigna unguiculata, commonly known as cowpeas, are compact, productive plants that grow about 2 feet tall. They are prolific in drier conditions and are nutritious, being low in fat and high in fiber and protein. Cowpeas can be harvested fresh in 62 days or dry in 90 days.