NOVELTY - Culture material comprises 65-70 pts. wt. mushroom resiude, 30-35 pts. wt. cotton seed hulls, 15-20 pts. wt. wheat bran, 10-15 pts. wt. corn powder, 1-1.5 pts. wt. gypsum powder, 1-1.5 pts. wt. quick lime, 6-8 pts. wt. Aloe dry powder, 4-6 pts. wt. pts. wt. dry cactus powder, 6-7 pts. wt. spiral seaweed powder, 1-2 pts. wt. morning glory vine flower, 2-3 pts. wt. longhairy antenoron herb, 2-2.5 pts. wt. yerbadetajo herba ecliptae, 1-1.2 pts. wt. folium cortex eucommiae, 1.5-2 pts. wt. sunflower, 4-6 pts. wt. additive and 10-15 pts. wt. beef soup.    USE - The culture material is useful for cultivating needle mushroom (claimed).    ADVANTAGE - The culture material is prepared by simple method and rich in nutrition and improves yield and quality.    DETAILED DESCRIPTION - Culture material comprises 65-70 pts. wt. mushroom resiude, 30-35 pts. wt. cotton seed hulls, 15-20 pts. wt. wheat bran, 10-15 pts. wt. corn powder, 1-1.5 pts. wt. gypsum powder, 1-1.5 pts. wt. quick lime, 6-8 pts. wt. Aloe dry powder, 4-6 pts. wt. pts. wt. dry cactus powder, 6-7 pts. wt. spiral seaweed powder, 1-2 pts. wt. morning glory vine flower, 2-3 pts. wt. longhairy antenoron herb, 2-2.5 pts. wt. yerbadetajo herba ecliptae, 1-1.2 pts. wt. folium cortex eucommiae, 1.5-2 pts. wt. sunflower, 4-6 pts. wt. additive and 10-15 pts. wt. beef soup. The additive is prepared by (a) 0.4-0.5 pts. wt. borax, 0.1-0.3 pts. wt. ferrous sulfate, 0.8-1 pts. wt. calcium magnesium phosphate, 0.4-0.5 pts. wt. ammonium polyphosphate, 0.3-0.4 pts. wt. barley oil, 5-7 pts. wt. citric acid residue, 6-7 pts. wt. furfural residue, 0.8-1 pts. wt. lavender and 1-1.2 pts. wt. sage and adding 4-5 times of water to lavender and sage and extracting for 30-35 minutes, and adding citric acid residue and furfural residue, mixing uniformly, drying and crushing and mixing with remaining raw materials to obtain the product. An INDEPENDENT CLAIM is included for preparation of the culture material, which involves (a) soaking morning glory vine flower, longhairy antenoron herb, yerbadetajo herba ecliptae, folium cortex eucommiae and sunflower in 4-5 times of water for 3-4 hours, (b) mixing cotton seed hulls, wheat bran and corn powder and drying the mixture in sun for 2-3 hours, (c) mixing gypsum powder and quick lime and adding 7-8 times of water and stirring uniformly, (d) mixing materials obtained in steps (b) and (c), and soaking for 2-3 hours and adding remaining raw materials, mixing uniformly and adding water and adjusting the water content to 63-65%, and (e) packing the mixture into polypropylene bags and steam sterilizing at 100 degrees C to obtain the product.