A machine for spring uncovering mother plants of clonal stocks includes a a coulter and an uncovering working element arranged on a frame in series. The coulter is made as a grader-type spade and arranged at an acute angle to the movement of the machine, behind thereof in perpendicular to the movement a needle roller, on the generatrix of which along the axis spring fingers are fixed tangentially, is arranged additionally. On the main frame an additional frame is fixed. The uncovering working element as a drum with the horizontal rotational axis and uncovering elements, which are made from an elastic material, disposed thereon, is mounted thereron at an acute angle to the movement. A baffle of removed soil arranged on the side along the main frame the front end of which is bent towards the side of a row is additionally introduced.
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