1、 Sowing time
Before, we wrote about the time of planting six times. Here again, we can sow in every season, but there are great differences in the time of emergence and flowering. Before September, when the temperature is about 20 degrees, it germinates faster. It can be sown in the spring of February and March, and it will bloom two months later. If you don't bloom until after September, you have to wait until the next year p>
2、 Sowing method
The seeds of sixfold profit are very small, and it is difficult to sow them one by one. It is suggested to sow them by sowing. First prepare a little sand, sift it, mix a small amount of sand with seeds, evenly sow it into the ground, cover it with a thin layer of soil, and spray water on the ground with a watering can. When the water flow is large, the seeds can not be washed away directly p>
You can also use hole sowing. You can use origami to sow separately. About 10 seeds can be planted in each hole basin, about one in each hole. It is also convenient to divide the basin in the later stage, but it will test your patience and eyesight p>
3、 Post management
1. Sub Basin
The seeds germinate and grow small seedlings, and the leaves are also very small. When the leaves grow to five or six, they can be divided into pots. Before dividing the pots, fully moisten the soil with a watering can to avoid damaging the root when taking it out. The two close to each other can give up one or Shovel them out, and then soak them in water to clean the roots, so that they can be separated smoothly p>
2. Whole root
At this time, the root of the seedling has grown. When planting in a new pot, pay attention to sorting out the root and gently comb the root neatly, which is conducive to extension and soil cultivation. Put the treated seedlings in a ventilated and sunny place to slow down the seedlings. Just have light. Don't direct sunlight for a long time p>
3. Pick the heart
If you want to see the regular flower ball, you should pick your heart and let the branches on the side get full development. This step is carried out when the small seedlings grow to 56 cm, and the lateral branches are carried out again when they grow to 56 cm p>