To plant sunflowers, you need to choose healthy and full seeds as planting materials, and choose soft and breathable flower soil as culture soil.When planting, the seeds can be directly sown on the surface of the culture soil, and then covered with a layer of 0.5-1cm of culture soil.After that, the temperature is maintained between 18-25 deg C, and proper watering is carried out before the flower soil is dried.In about 3-4 days, it can germinate.
When the seeds are just beginning to germinate, do not expose them to too much light and do not fertilize them.After about a week, it will grow young leaves.At this time, it can be provided with about 1 hour of light every day.If you want to transplant, you can also do it at this time.In another 7-10 days, it will grow taller.At this time, we can let it receive more sunshine and fertilize it properly to help it grow.
1. It likes sunshine very much. When planting sunflowers at home, it can't be planted in a dark place, otherwise it will grow poorly and can't blossom and bear seeds.
2. Because the pronunciation of the word "Kui" in its name is similar to that of the word "ghost", some old people think that it is not suitable for planting at home.In fact, this is a very superstitious statement, not scientific.You don't have to worry about planting.
