Aster tataricus has strong adaptability to soil and can be cultivated except in saline-alkali land.However, it is better to choose sandy loam with fertile texture and good drainage as the cultivation plot.
Aster tataricus is a shallow-rooted crop, which is resistant to drought and waterlogging.During the cultivation period, regular watering is needed, and the number of watering times can be increased when the weather is hot and dry, so as to ensure the water needed for growth.
Aster likes warm and humid environment, and has strong cold tolerance.During the cultivation period, the temperature should not be too high, preferably not more than 25 C.
Aster is light-loving, and can receive light all day when the sun is mild.If the light is strong, shade should be carried out to avoid strong light burning plants.
The main diseases of Aster tataricus were root rot and black spot.It mainly damages the stem base and reed head of the plant, resulting in the death of leaves and the rot of roots and stems.Can Be used in the early morbidity or 50% of thiophanate-methyl wettable powder 1000 times liquid spray control.
The main insect pest is Plusia agnata.They will gnaw the leaves and twigs of Aster, endanger the tender leaves, branches and flowers of Aster, and affect the growth trend of Aster.It can be controlled by spraying insecticides or by trapping and killing technology.
