ABSTRACT: A field experiment was laid out in order to evaluate the effects of two cultivation time and six weed control methods on yield and some yield components of broad bean based on randomized complete block design with four replications. Results showed that lowest density and dry weight of weed obtained at night cultivation and application of Bentazon+once hand weeding treatments. Also, broad bean yield and some of it components was significantly higher in night cultivation and application of Bentazon+once hand weeding treatments