The small soil hydroseeding machine for spraying seeds is used for all kinds of rock, hard soil, sandy soil, barren land, acid soil, arid zone, coastal dam, and other places where plant growth is difficult. The small soil hydroseeding machine for spraying seeds widely used in highway slope greening, mine greening, ecological restoration, and other projects. It can play an irreplaceable role in preventing soil erosion, landslides, and other soil and water conservation and slope protection projects.