When to sow vinca roseus

1. What season is the best for sowing?

Catharanthus roseus is a perennial flower that generally takes root once a year and needs to grow to a certain size before it can bloom. It is usually sown in spring or autumn. If the conditions at home are good and the temperature is suitable in winter, it can be sown in autumn. If the winter at home is cold and the temperature does not reach above 10 degrees, it must be sown in spring.

2. Specific sowing time

The specific time for sowing vinca is from March to May in spring and from September to October in autumn. In addition, it should be noted that it is best not to sow seeds too early in autumn, because the temperature is too high, which is very unfavorable for its germination. If you want it to bloom early in spring, you can sow it in advance in the greenhouse.