1. Time selection

Generally, we will choose to sow in late April or early September

2. Substrate selection and treatment

Select the soil with good drainage and air permeability and rich nutrients. After selection, in order to ensure adequate nutrition supply, some fertilizer, such as animal manure, must be added

3. Seed selection and treatment

Choose a full, undamaged seed and stir it in warm water at about 35 to 40 degrees Celsius. After about two to three hours, soak it in the disinfectant solution for about a quarter of an hour. Take out the seeds and dry them for about an hour or two before sowing

4. Formal sowing

We usually choose to sow Echinacea mixed with soil. First, put part of the soil into the container, and then we evenly mix the seeds with another part of the soil, and then put the same into the container and pour it through. Then wait patiently for it to sprout. You can see it sprout in seven to ten days of the big moon. In about half a month, the little seedlings can come out

5. Post management

The first is water. The water needed in the early stage of seedlings is generally less, so it is OK to keep the soil slightly wet without watering too much water. When it grows to two or three real leaves, you can start watering more. However, in rainy days, you should also pay attention to drainage

If some weeds grow around, we should get rid of them in time. But it's best not to use our hands to get rid of them

In addition, if it is sown in September, plastic film can be used for heat preservation