NOVELTY - Cultivating night-blooming cereus involves selecting stems of 1.5-3 years, and cutting into pieces of 25-33cm, and then drying cut stems. Cut stems are washed with water 2 times, and then soaked in sterilizing solution for 13-20 seconds, and in chemical solution for 16-25 hours. Mycorrhizal soil (50%), humus (20%), fine sand (15%), ash (10%), and bone meal and peanut meal (5%) are mixed under stirring condition. Obtained mixture is spread on growing bed, and wetted with water. 0.015% Zineb (RTM: Zinc salt of bis-dithiocarbamate) is sprayed on obtained soil bed.    USE - Method for cultivating night-blooming cereus (claimed).    ADVANTAGE - The method shortens planting period, reduces planting cost, and improves economic benefit.    DETAILED DESCRIPTION - Cultivating night-blooming cereus involves selecting stems of 1.5-3 years, and cutting into pieces of 25-33cm, and then drying cut stems. Cut stems are washed with water 2 times, and then soaked in sterilizing solution for 13-20 seconds, and in chemical solution for 16-25 hours. Mycorrhizal soil (50%), humus (20%), fine sand (15%), ash (10%), and bone meal and peanut meal (5%) are mixed under stirring condition. Obtained mixture is spread on growing bed, and wetted with water. 0.015% Zineb (RTM: Zinc salt of bis-dithiocarbamate) is sprayed on obtained soil bed, and then kept in sunlight for 20-30 minutes. Soil bed is covered for 8-12 days. Stem cuttings are planted in soil bed at a distance of 12cm, and angle of 60-80 degrees. Water is sprayed on planted stems at an interval of 10-18 minutes. Rotting roots are removed. Soil is tilled, and organic fertilizer is added. Planted stems are grown in T-shaped piles having height of 1.5m. Drainage grooves are made on both sides of pile at a distance of from 0.8-1.2m. Water is sprayed on piles at an interval of 10 days. Herbicide is sprayed in first 2 months, and fertilizer is sprayed every 3 months. Stems are grown for 2.5-3.5 years. Dead branches or stems are cut. Water (3.3kg), quisqualis (0.35kg), and Omphalia (0.28kg) are heated for 1 hour, and then cooled. Salt (20kg), 6% ethyl alcohol (0.15kg) are added to obtained mixture. Obtained product is granulated, and then sprayed on stems and flowers.