Cliff engineering wound plant attachment point device and construction method thereof

The invention relates to a cliff engineering wound plant attachment point device and a construction method thereof. The soil cliff engineering wound repairing difficulty is large, and the main problem is that attachment points for stable plant growth are lacked. The device comprises a planting groove and an anchoring rod, root holes are pre-formed in the rear sides of the planting grooves; the anchoring rod is inserted backwards into the cliff engineering wound surface from the front face of the planting groove and is fixed. The planting groove is fixed to the cliff through the anchoring rod anchored to the cliff, plant seeds can be sown or plants can be planted in the planting groove in the early stage, and plant roots penetrate through the root holes in the rear side plate to penetrate into soil in the later stage to permanently fix the whole system to the cliff. And an attachment point on the wound surface of the soil cliff project is provided for plants, so that the wound surface of the soil cliff project