Furrow opener for planting Chinese chives

The utility model discloses a furrow opener for planting Chinese chives. The furrow opener comprises a length adjusting mechanism and a soil cleaning mechanism, the soil cleaning mechanism is movably mounted at one end of the length adjusting mechanism; the length adjusting mechanism is used for adjusting the length of the ditching assembly so as to fit the height of a worker, and ditching work can be conveniently carried out in the fragrant-flowered garlic planting process; the length adjusting mechanism is provided, the sleeve is rotated through the rubber sleeve, the sleeve moves the sliding block, the sliding block moves in the limiting groove and slides into the sliding groove, then a worker extrudes the sleeve, the sleeve moves along the installation pipe, and therefore the total length of the installation pipe and the sleeve is suitable for ditching of the worker; then, a worker screws a sliding block into an adjacent limiting groove, and meanwhile, a sleeve is clamped by a mounting pipe under the acti