Haricot Bean (Bolokal) is one of the most important grain legumes grown in the low lands of Ethiopia . it is produced in almost all regional states with varying intensity . mainly concentrated in two regions , oromia and southern nations nationalities peoples region (SNNPR). Haricot bean is adapted to the low and mid altitude areas between 1400 -2200 m.s.a.l with an average rainfall of 200-600mm per annum. It is usually sown from end of june to mid july and harvested after three months , in october .
