The invention discloses a
dendrobium huoshanense special-purpose planting matrix, comprising a matrix A, a matrix B, and a matrix C which are arranged in an overlaying manner from bottom to top in sequence. According to weight part ratio, the matrix A contains 10-20 parts of dry
sorghum stalks or 10-20 parts of dry sugarcane leaves, the matrix B is a mixture of 10-15 parts of silkworm excrement, 10-20 parts of mature ethyl
alcohol biogas residue, etc., and the matrix C is a mixture of 10-25 parts of modified
charcoal, 15-45 parts of rotten wood, 2-5 parts of a
trichoderma spp agent. The manufacturing method for the planting matrix comprises: manufacturing the modified
charcoal, manufacturing the matrixes A, B, and C, and overlaying to form the planting matrix. The manufacturing method is simple and easy to understand, and the manufactured planting matrix overcomes problems that a matrix is rotted and does not ventilate and does not retain water after long time use. The matrix is low in cost, complete in
nutrition, and is beneficial for growth of the
dendrobium huoshanense, and promotes stems of the
dendrobium huoshanense to grow thicker, and roots to be more developed.