Grow pansies from seed, either in fall or summer. Prepare the seeds first, then plant them into the soil, ensure the temperature is 18 to 21 degrees, and protect them from sunlight. They will germinate in about a week. When the seedlings grow 4 leaves, they can be planted with soil, and then normal maintenance can be carried out.

1. Sowing time

It can be sown in autumn so that flowers can bloom in spring. Of course, you can also plant it in the summer so that it will bloom in late autumn. The usual sowing time is between August and September.

2. Sowing conditions

Prepare the seeds first, and then plant them into the soil to ensure a suitable germination temperature, preferably 18 to 21 degrees, and prevent strong light After irradiation, germination will occur in about one week. Then the temperature can be adjusted to 10 to 13 degrees, so that it will bloom after 14 to 15 weeks. Then you can control the daytime temperature to 15 to 25 degrees, and the night temperature to 3 to 5 degrees.

3. Planting

When the seedling grows 4 small leaves, it can be planted. When planting, make sure the roots are covered with soil, otherwise it will be difficult to survive. In addition, the transplant location should be chosen as far as possible with good drainage and ventilation. The temperature should not be too high and the moisture should not be too much, otherwise it will affect its growth.

4. Later maintenance

After the seedlings are transplanted, they must first be given sufficient light, and the optimal growth temperature is 7 to 15 degrees. This will allow the stems and leaves to flourish. Then water it appropriately, and do not let the soil be too wet or too dry, otherwise it will hinder its growth, and then fertilize it appropriately. In the early stages of its growth, nitrogen fertilizer will be the main fertilizer, and during the flowering stage, phosphorus fertilizer will be the main fertilizer. Finally, pests and diseases must be controlled. And proper pruning of branches, cutting off dead branches and dead flowers can encourage the plant to grow new branches and produce more flowers, and it can also appropriately extend its flowering period.