Each flower friend's region is different, and the sowing time is slightly different. Flower friends in the middle and lower reaches of the Yangtze River can plant seeds at any time of the year. The most suitable temperature for seed germination is 15 ℃, so the most suitable time is from November to August of the next year. The South can be carried out all year round, while the North's flower friends choose to plant in spring.
It's OK to plant more evenly, because after seeds sprout, they need to be replanted. The distance between seeds can be adjusted according to the size of planting area. It can be a little closer or a little farther, as long as it is not close to it.
1. Soil preparation: disinfect the permeable soil before planting, so as to prevent bacteria in the soil from hindering seed germination.
2. Seed selection: the seeds used for planting should be healthy, free of wormholes and damages. Only the seeds with good quality can germinate better.
3. Germination promotion: generally, the germination rate of its seeds is not very high, so you should soak it in warm water for 12-24 hours first, and then you can plant it.
4. Sowing: after the germination, evenly sow the seeds to the soil, and finally cover with a layer of clean substrate and a layer of straw, which can not only keep warm but also keep moisture.
