Flowering period:
1. About 60 days after conventional sowing
2. Spring sowing, summer and autumn flowering; late summer sowing, autumn and winter flowering
Seeding method:
1. Select the daily average temperature to stabilize by 10 degrees
2. Sowing rate per square meter is 3-5 grams, sowing depth is 1-2 centimeters
3. Routine weeding on weekdays, proper watering
4. After the flowering period, it is necessary to cut away the stubs, promote sprouting, and continue flowering. 
