Nursery stock irrigation device for forestry engineering

The utility model discloses a forestry engineering nursery stock watering device, which relates to the field of forestry engineering and comprises a supporting mechanism, a base plate and a mounting plate welded at the top of the base plate. The planting mechanism is arranged at the top of the bottom plate and used for planting tree seedlings; the irrigation mechanism is arranged at the top of the mounting plate, the irrigation mechanism comprises a spraying assembly and a rotating assembly arranged on one side of the spraying assembly, the spraying assembly is used for providing water needed by growth of the seedlings, and the rotating assembly is used for providing power needed by rotary spraying of the spraying assembly. According to the forestry engineering nursery stock irrigation device, water inside the water storage tank is conveyed to the spray head through the water pump to be sprayed to the surfaces of saplings, the driving motor drives the flow guide pipe and the spray head to rotate during sprayi