The best nutritive soil for cultivating Saussurea involucrata var.tianschanica is to mix the humus soil, fine sand and decomposed organic fertilizer in the proportion of 3:1:1 and mix them evenly.Be sure to sterilize the nutrient soil and screen out the impurities and hard lumps in the soil, and adjust the PH value to 5.5-7.5.
Saussurea involucrata can adapt to various complex climatic environments, and grows most vigorously at temperatures of 15-25 .It is better not to be in a hot or cold environment, although it has a strong ability to resist extreme weather, but it will affect its growth and development.
It needs plenty of water during its growth period, and it needs to keep the soil moist during its daily maintenance.Tianshan Saussurea seedlings should be watered frequently, but do not let water accumulate in the soil.
Summer is the peak season for the growth of Saussurea involucrata. Fertilizer is applied to it once every half month to ensure the good growth of Saussurea involucrata.
1. Weeding: maintenance should pay attention to timely removal of weeds, prevent weeds rob nutrients, to ensure the normal growth of plants.
2. Plant diseases and insect pests: Tianshan Snow Lotus is prone to powdery mildew, rust and other diseases, usually pay attention to ventilation, sterilization and disinfection, timely drainage.If the disease occurs, it should be sprayed with liquid medicine in time to prevent and control it, and remove the diseased branches and leaves to prevent the spread of the disease.
