The present invention relates to a multifunctional vegetable harvester, comprising a frame (1), a power unit (2), a walking device (3), a speed change device (4), a harvesting device (5), a conveying and sorting table (6), a staff work platform (7) and a hydraulic shelf (8). The power unit (2) is arranged at the centre of the frame (1), the speed change device (4) is arranged on the frame (1) in front of the power unit (2), the walking device (3) driven by the power unit (2) and the speed change device (4) is arranged below the frame (1) on two sides of the power unit (2). The harvesting device (5) is arranged on one side of the front end of the frame (1), the conveying and sorting table (6) is arranged on the frame (1) behind the power unit (2). The staff work platform (7) is arranged behind the frame (1), and the hydraulic shelf (8) is connected behind the staff work platform (7). The present invention has multiple functions, realizes the harvesting, sorting and packing of vegetables, reduces the pollution to vegetables, and has wide applicability and high working efficiency. Fig. 1