When is the best month to sow zinnia seeds?
The editor provides netizens with some small experiences on the best month for sowing zinnia seeds and the timing and methods for zinnia care. Corrections are welcome if there are any mistakes!
Zinnias are commonly known as zinnia flowers and are widely planted in our country. When in bloom, the flowers are large, colorful, and eye-catching, with a rich variety of colors including red, yellow, white, orange, pink, etc., making them highly ornamental. So, how exactly should zinnia seeds be planted? Let's take a look together with Seed Helper!
Zinnia
Sowing time for zinnias:
The best sowing time for zinnias is from March to May, as the temperature during this period has the highest germination rate and is most suitable for growth. Zinnias prefer warm, sunny places and are not cold-tolerant but relatively drought-resistant. The growth rate is fastest at temperatures between 15-30 degrees. The flowering period is about 90 days, from June to September, and the fruiting period is from July to October.
Zinnia
Planting methods for zinnias:
1. Land preparation: Before planting zinnias, the land should be thoroughly cultivated and the soil deeply dug and disinfected to avoid the occurrence of diseases and pests later. It is also necessary to apply sufficient base fertilizer.
2. Seed preparation: Select high-quality, plump zinnia seeds to improve the germination rate. To make zinnias stronger in the later growth stage, the seeds need to be disinfected before sowing. Soak the seeds in a 1% potassium permanganate solution for about half an hour, which will be very beneficial for the growth of zinnias.
Zinnia
3. Sowing: Zinnia seeds can be sown by broadcasting or spot sowing. Spread the seeds evenly in the soil, cover them with a thin layer of soil (about 1-2 centimeters), press down to ensure the seeds are closely bound with the soil, and then water. Germination usually occurs 5-10 days after sowing.
Transplanting: When zinnia seedlings have grown 2 leaves and are 5-8 centimeters tall, they can be transplanted. After transplanting, the seedlings need to be shaded from sunlight and rain and require plenty of sunlight.
4. Management: During the growth period, zinnias should be pinched back appropriately to promote dwarfing of the plant and increase the number of flowers. Start pinching back a week after planting, leaving 4 pairs of true leaves. After pinching, spray a fungicide once. During the flowering period, apply phosphorus-potassium fertilizers such as potassium dihydrogen phosphate to promote flowering quality. Ensure sufficient water during the growth period and prevent and control the occurrence of diseases and pests. Remove any diseased plants promptly to reduce the source of infection.
When is the best month to sow zinnia seeds?
Zinnia
Zinnias are used in various venues such as flower beds, gardens, and flower belts based on the height of the plants and the blooming flowers. From planting to flowering, zinnias take about two to three months. The flowers bloom from June to September, maintaining their vibrant colors for a long time, resembling a sea of flowers. The growth is always ascending, symbolizing eternal friendship and inspiring people's aspirations. They embody a profound positive spirit and are also known by the name "Step by Step Higher" for this reason.
This article shares specific introductions to the best month for sowing zinnia seeds and the timing and methods for sowing zinnias, hoping to bring some knowledge about flowers to green plant enthusiasts.