#$%^&*AU2013273734A120150709.pdf#####S34185 ABSTRACT The present invention relates to a composition comprising crystal of flumioxazin 5 which is one selected from the group consisting of 1" crystal, 2" crystal, 3 " crystal, 4rh crystal, 5 crystal, 6 th crystal and 711" crystal, each of the crystals showing a powder X-Ray diffraction pattern which has diffraction peaks with 20 values (*) shown in the corresponding right column of Table, 10 Table 29 value (0) 1 st crystal 7.5±0.1, 11.9±0.1, 15.3±0.1 21" crystal 8.7±0.1, 9.4±0.1, 14.7±0.1, 18.8±0.1 3 "d crystal 7.7+0.1, 10.9±0.1, 13.5±0.1, 14.610.1, 15.0±0.1 4t- crystal 7.7±0.1, 10.7±0.1, 13.4±0.1, 14.3±0.1, 14.810.1 5th crystal 5.5 ±0.1, 10.3±0.1, 10.9±0.1, 13.2±0.1 6g, crystal 7.7±0.1, 8.6± 0.1, 11.0±0.1, 13.2±0.1, 14.7±0.1, 15.1±0.1, 7t crystal 14.5±0.1, 18.7±0.1 and one or more herbicidal compounds selected from the group B-1, B-2, B-3, B-4, B-5, B-6, B-7, B-8, B-9, B-10, B-11 and B-12 described in the specification. According to the present invention, a wide range of weeds 15 can be controlled in a crop field, land under perennial crops, or non-crop land.