(A)3 [[[the 5 (jihuruorometokishi) the 1 methyl 3 (trifluoromethyl) 1H pyrazole 4 iru] methyl] - sulfonyl] 4,5 jihidoro 5,5 dimethyl - isokisazoru, or the salt which weed is effective And (B) the second herbicide which is selected from below (B1) the 4 hydroxy 3 [[the 2 [(the 2 methoxy ethoxy) methyl] the 6 (trifluoromethyl) 3 pirijiniru] carbonyl] - bishikuro [3.2.1] oct 3 en 2 on, (B2) tenbotorion, and (B3) topuramezon, or the salt where these are effective weed, including, the weeding composition which becomes.(A)3-[[[5-(ジフルオロメトキシ)-1-メチル-3-(トリフルオロメチル)-1H-ピラゾール-4-イル]メチル]-スルホニル]-4,5-ジヒドロ-5,5-ジメチル-イソキサゾール、又は除草的に有効な塩;及び(B)以下から選択される第二除草剤;(B1)4-ヒドロキシ-3-[[2-[(2-メトキシエトキシ)メチル]-6-(トリフルオロメチル)-3-ピリジニル]カルボニル]-ビシクロ[3.2.1]オクト-3-エン-2-オン、(B2)テンボトリオン、及び(B3)トプラメゾン、又はこれらの除草的に有効な塩、を含んで成る除草組成物。