NOVELTY - A landscape greenhouse succulent modified substrate comprises light material, organic matter, inorganic fertilizer, bentonite, microelement fertilizer and plant preservation agent. The light material is vermiculite, perlite, haydite and/or volcanic rock. The organic matter is soybean cake, colza cake, cotton seed cake, leaf mold and/or bone powder. The inorganic fertilizer comprises sulfoammonium sulfate, potassium dihydrogen phosphate, potassium nitrate, ammonium phosphate and potassium sulfate. The microelement fertilizer includes ferrous sulfate, ammonium molybdate and manganese sulfate.    USE - Landscape greenhouse succulent modified substrate.    ADVANTAGE - The substrate saves fertilizer, protects environment, and increases plant rooting speed.    DETAILED DESCRIPTION - A landscape greenhouse succulent modified substrate comprises 30-50 pts. wt. light material, 40-60 pts. wt. organic matter, 4-8 pts. wt. inorganic fertilizer, 5-10 pts. wt. bentonite, 0.5-1.5 pts. wt. microelement fertilizer and 0.5-1.5 pts. wt. plant preservation agent. The light material is vermiculite, perlite, haydite and/or volcanic rock. The organic matter is soybean cake, colza cake, cotton seed cake, leaf mold and/or bone powder. The inorganic fertilizer comprises sulfoammonium sulfate, potassium dihydrogen phosphate, potassium nitrate, ammonium phosphate and potassium sulfate at weight ratio of 1: 1-3: 0.5-2: 0.5-2: 0.5-2. The microelement fertilizer comprises ferrous sulfate, ammonium molybdate, manganese sulfate, zinc sulfate and copper sulfate at weight ratio of 1: 0.5-2: 0.5-2: 0.5-2: 0.5-2. The plant preservation agent comprises sodium alpha -naphthalene acetate, amine hexanoate DA-6, 70 wt.% thiophanate-methyl and hymexazol at weight ratio of 0.001: 0.01-0.015: 0.5-2: 1. An INDEPENDENT CLAIM is included for preparation of landscape greenhouse succulent modified substrate comprising weighing microelement fertilizer and inorganic fertilizer, adding 10 times by weight water, uniformly stirring to obtain microelement fertilizer aqueous solution and inorganic fertilizer aqueous solution, crushing organic matter, mixing with aqueous solutions, adding bentonite, uniformly stirring, regulating pH to 6-7 to obtain mixture material, drying to water content of 10-20%, crushing to particle diameter of 10 mesh, uniformly mixing and stirring, and adding light material and plant preservation agent.