The planting method of morning glory seeds

First of all, choose the appropriate planting time, generally sowing at the end of April and the beginning of May; choose the suitable soil, you can choose the sandy loam rich in humus. Then, cut the seed coat, or soak the seeds for 24 hours, or soak the seeds to accelerate germination before sowing, usually on demand, sowing 3-5 seeds at a time. After sowing, do a good job of seedling refining, pot, fertilization, watering, heart picking and other management work.

1. Time: the seeds are usually sown at the end of April and the beginning of May (the south can also be in advance).

2. Soil: Sandy loam rich in humus can be selected, which is composed of 4 parts of rotten leaf soil, 5 parts of garden soil and 1 part of river sand, and a small amount of bone powder is applied to the bottom of the basin as base fertilizer.

3. Sowing: generally use on-demand sowing, sowing 3-5 grains at a time, or sowing, covering about 2 cm of soil after sowing. Cut the seed coat before sowing, or soak the seed for 24 hours, or soak the seed to accelerate germination before sowing.

4. Management: if the seeds are sown directly without treatment, the seedlings will emerge in about 7-8 days, and the seedlings will be refined after emergence, and the seedlings can be put on the pot as soon as the seedlings have just germinated true leaves. Apply dilute liquid fertilizer after 1 week, then apply dilute pancake fertilizer or compound fertilizer every 2 to 3 weeks, and spray 0.2% potassium dichlorophosphate aqueous solution at bud stage. Watering should be diligent, especially in summer, but there can be no stagnant water in the basin. After the true leaves grow three or four leaves, the center begins to grow vines, so you should pick the heart again after the branches grow three or four leaves, so as to make the plant dwarf and erect, and also promote the plant to bloom more.