How to plant cosmos seeds
The editor will explain how to plant cosmos seeds and the planting methods and timing of cosmos seedlings, as well as the knowledge about flowers and plants. Let's learn about it together.
The name cosmos alone suggests how beautiful it is. After cosmos flowers bloom, the colors of the flowers are rich and very beautiful. When the flowering season arrives, they are highly ornamental and loved by many. Moreover, the sowing season for cosmos is in spring, and flowers can bloom in May of the same year after sowing, and can bloom twice a year. Let's learn about the specific sowing details.
1. Sowing Time
Sowing cosmos in spring is the best, and flowers can bloom in May of the same year after sowing, with the flowering period lasting until August. After the autumn equinox, cosmos can bloom again, and the flowering period will last until the frost. Therefore, the best sowing time is in spring. If sowing in August, it will only bloom in October, and the ornamental value after blooming is not high.
2. Proceed with Sowing
Prepare cosmos seeds in advance, then scatter the seeds one by one in the potting soil. After sowing the seeds, sprinkle a thin layer of soil over the seeds to prevent seed accumulation after watering. Next, water thoroughly, and then move the pot to a shaded place and wait patiently for the cosmos to germinate.
3. Post-Planting Care
After sowing cosmos in the pot, it is necessary to control the temperature, with around 15 degrees Celsius being the best. This temperature is conducive to cosmos germination, and the seeds will germinate in a week under suitable temperature conditions. After germination, move the pot to a place with good sunlight. However, avoid direct strong sunlight; it's best to choose diffused light so that cosmos can slowly adapt to sunlight. Later on, water and fertilize reasonably, but remember not to over-fertilize as it can easily damage the roots. In the later stage, pinching is required, which will result in more flowers during the flowering period.
Does this article share a detailed introduction on how to plant cosmos seeds and the planting methods and timing of cosmos seeds that you understand?