The invention relates to a farming machine, relating to the technical field of agricultural machines with the purpose of improving flexibility of using the machine. The farming machine comprises a frame body, a driving wheel and a ploughing cutter. A first end of the frame body is provided with an armrest rack. A second end of the frame body is provided with wheel carrier. The driving wheel is rotatably arranged on eth wheel carrier. A ploughing end of the ploughing cutter is downwardly arranged on the frame body. The ploughing cutter is located between the driving wheel and an armrest of the armrest rack.During intertilling and weeding, an operator holds the armrest of the armrest rack and presses down the armrest rack so that the ploughing cutter is inserted to the predetermined depth of the ground region to be ploughed. Then, he pushes forward the armrest rack and the driving wheel rolls forward. The ploughing cutter is capable of turning soil on the ground to be ploughed. Meanwhile, weeding operation can be carried out. Compared with a large-sized farming mechanical implement, the farming machine has following beneficial effects: the farming machine is simple in structure, easy and convenient in operation and used conveniently; carrying and turning operation is performed conveniently; and the farming machine is suitable for slopes, terraces, orchards other patches of land and special plots so that great practicability is obtained.