1. A plant retainer comprising a frame with means for accommodating plant stems located at its periphery, at least part of which includes a lodgement in the form of a tubular element with a slot for introducing plant stems, characterized in that said lodgement is provided with means for closing said slot .2. The plant retainer according to claim 1, characterized in that the lodgements and the frame are interconnected by means of a ball joint. The plant retainer according to claim 1, characterized in that said lodgement is made in the form of a conical pipe expanding upward. The plant retainer according to claim 1, characterized in that said lodgement is made in the form of a profiled tubular element of a prismatic shape. Clamp for plants according to claim 1, characterized in that the said means for closing the slots is made in the form of a strap with a comb surface, one end of which is fixed on one edge of the lodgement, and the latch of the strap is mounted on the opposite edge of the lodgement. The plant retainer according to claim 1, characterized in that the said means for closing the slots is made in the form of an elastic bracket, one end of which is fixed to one edge of the lodgement, and the other end is adapted to mesh with the opposite edge of the lodgement. Clamp for plants according to claim 1, characterized in that the frame, lodgements and means for blocking the slots of the lodges are made in one piece. The plant retainer according to claim 1, characterized in that the recesses are located along the outer contour of the frame, and the lodgement is made in the form of a tubular element with a slot, the inner dimensions of these recesses and the outer p1. Фиксатор для растений, содержащий каркас с расположенными по его периферии средствами для размещения стеблей растений, по меньшей мере часть из которых включает ложемент в виде трубчатого элемента с прорезью для введения стеблей растений, отличающийся тем, что указанный ложемент снабжен средством для