The invention discloses a planting method of camellia oleifera. The planting method has the advantages that the formula of a selenium-enriched nutrient solution and selenium-enriched chemical soil can allow the seedlings of the camellia oleifera to adapt to a selenium-enriched environment, the seedlings of the camellia oleifera can grow well, and selenium-resistant microorganisms are added into seed beds after cuttage and used for improving the soil environment so as to allow the seedlings of the camellia oleifera to well absorb the selenium in the soil; seedling hardening is performed to allow the planted seedlings to fast adapt to the bad environment conditions of land, seedling recovering time is shortened, and the seedlings' resistance to low temperature, strong winds and the like is increased; a reproducing area environment is beneficial to the growth of the camellia oleifera; bactericide such as 1% Bordeaux mixture is sprayed, the Bordeaux mixture and sulfur-manganese zinc can protect the seedlings of the camellia oleifera from being invaded and harassed by diseases and pests; the tea oil produced by the camellia oleifera planted by the method is comprehensive in nutrition, rich in elements such as selenium needed by a human body, and the like; the planting method is suitable for planting the camellia oleifera in regions with selenium-deficient soil in the south of Yangtze River, and the tea oil produced by the camellia oleifera is suitable for people of all ages.