Method for three-dimensional ecological protection of abrupt slope tumbling objects through fresh forest tree lattices

The invention discloses a method for three-dimensional ecological protection of abrupt slope tumbling objects through fresh forest tree lattices. The method comprises the steps that firstly, anchor rods are arranged at the slope toe of the abrupt slope, planting pits are dug between the anchor rods and a drainage ditch at the slope toe, planting boxes are placed in the planting pits to vertically plant landscape arbors, planting boxes are placed on the slope surface above the anchor rods at the slope toe corresponding to the planting pits, and a plurality of rows of planting belts are formed; and then horizontally planting arbors in each planting box on the slope surface, wherein the horizontally-lying arbors form fresh and alive forest tree lattices for preventing rolling objects on the slope surface. The water supply of the horizontal arbor in the slope planting belts is realized by arranging a drip irrigation belt corresponding to each row of planting belts and arranging slope runoff water intercepting pla