Should sunflower seeds be planted with their tips up or down?

When planting melon seeds, you can put the pointed position down, and the pointed position will produce roots. You can also put the melon seeds flat in the soil and cover them with a thin layer of soil. When the seed germinates, the radicle will automatically go deep into the ground. The best planting time of sunflower seeds is from March to April. In warm weather, sunflower seeds can germinate within 65,438+00 days.

Melon seeds germinate easily when facing down. In the process of planting, the tips of sunflower seeds can be placed downward, so that the tips will grow roots and naturally take root, but the sunflower seeds can also be placed flat there, so that the seeds will take root well.

Planting method of melon seeds:

First of all, the right soil

In order to make sunflower seeds grow faster, it is necessary to choose suitable soil. Because I like to grow in a place with loose ventilation, good drainage and fertile soil, I can mix humus, garden soil and sandy loam evenly, and I can also add a little base fertilizer appropriately. The planting time can be above 10 degree.

Second, soaking seeds to accelerate germination.

We should choose to grow full and strong sunflower seeds from the sunflower tray, then soak them in water and cover them with wet cloth, so that small buds will grow in about two days. In addition, you can soak it in water overnight to let it fully grow into small buds.

Third, planting soil.

Take the sunflower seeds out, dry them and plant them in the soil. Pay attention to the medium planting depth. After planting, gently cover 1-2 cm soil and water it to ensure that the soil in the basin is slightly wet. Then put it in a ventilated environment and seedlings will grow in a week or so.