Blue mustard likes a sunny and cool growing environment. Keeping a low temperature can form a good plant shape. Generally, it grows better under the condition of full sunlight to a little shade, but in the hot summer, it needs proper shade and ventilation.
Because blue mustard is a dwarf plant, its branches and leaves are hairy, so when watering and applying fertilizer, we should pay attention to avoid contaminating the leaf surface, and timely wipe off the residual water and Fertilizer on the leaf surface, otherwise it is easy to cause the branches and leaves to rot.
It is better to use the medium with good drainage and air permeability.
When the environmental conditions of management are not so ideal, it is better to spray 1 or 2 times of chlorpromazine, which can prevent the growth of blue mustard and control the plant shape.
In general, there is no serious disease and pest problem. Pay attention to the cultivation process of blue mustard must maintain a reasonable and good row spacing, to avoid the impact of crowding plant shape and pests.
The withered flowers and stems should be removed in time to make the second season more prosperous. Blue mustard blooms luxuriantly in the spring of the second year, with good ornamental effect. At this time, it is suitable to match with other flowering plants in the same period, such as niuyeju, which is a good choice.
