1、 Planting time

It can be sown twice a year, and the time from sowing to flowering is not very long. If sown from April to June, flowers will bloom from July to August. The second half of the year can be from September to October, so that flowers can bloom around November

2、 Sowing method

1. The quality of seeds can be guaranteed in the later stage

2. The cultivated loam should be soft and have good drainage effect. It is best to be rich in nutrients to provide a basis for growth

3. Select the seeds, mix them evenly with the fine soil, and spread them evenly into the loam. The planting density is well controlled. Too high density will affect the recovery time and cause poor growth. If the density is too small, weeds will multiply, which is not conducive to later maintenance. Therefore, the density is controlled at 16-25 plants / m2. The top is covered with 2.5cm fine soil

4. After completion, pour an appropriate amount of water in the loam and cover it with hay to help moisturize

5. After sowing for 10-15 days, the seedlings can almost emerge, then lift the hay and transplant them when the seedlings grow to about 25cm