General description and special characteristics – Pigeon pea is a perennial, tree-like shrub that grows to 1.2 – 3.1 m (4-10 ft.) tall and is used for food and fodder as well as in agroforestry systems. It produces dark green leaves and green, edible pods with seeds that are high in protein. Originating in India, this species is grown throughout the tropics. Pigeon pea plants fix nitrogen quickly (168-280 kg N/ha or 150-249 lbs N/acre) and produce a deep root system. Although a short-lived perennial (up to 5 years), the crop can be planted as an annual.

Variety – Thailand Mix (determinate): A local Thai variety with good flavor.