Family Leguminosae / Papilionaceae
Sowing: planted at 40-80 cm
Distance. between rows and 15-20 cm on the row. In October, November in warm climate regions or in tunnels; elsewhere from March to May to June depending on the heat resistance of the variety.
Tips: for fresh consumption, harvest when the seeds are distinguishable, but small. Shelling, uprooting the whole plant when it's dry and let it dry in the field a few days. Seed need: 1.5-2 kg. for 100 square meters. of land.