How to Sow Cosmos Seeds
This article focuses on the knowledge related to how to sow cosmos seeds and the planting methods and precautions for cosmos seeds. Next, the editor will introduce this information to netizens.
For the best sowing time and maintenance aspects of cosmos, cosmos enthusiasts must master these points.
Also known as the "Gazania," cosmos flowers have unique and beautiful shapes, making them particularly ornamental. The best planting time for cosmos is in spring and autumn, as the weather is warm and cool, and it's a growing stage for many flowers, making it the most suitable time. Cosmos planted in spring can bloom in May, with a flowering period of up to three months. Don't be dissatisfied with the short flowering period; although they only offer three months of ornamental value, after the flowers fade, a second batch of flowers will bloom soon after. Cosmos are not one-time flowering plants and will continue to bloom until the beginning of winter when the weather gets cold. So, when is the best time to sow cosmos seeds?
The sowing time for cosmos is in spring, and they grow very quickly. The blooming time is almost the same as the planting time, with flowers blooming after March. By planting in February, you can see cosmos covering the mountainsides by May. After September, cosmos will gradually wither, but new flower buds can be seen within a couple of weeks. By October, there will be a new batch of flowers. With good cultivation, the flowers will bloom continuously, with the previous flowers fading and new ones blooming, allowing them to bloom from the flowering period through to winter. However, the flowers may be smaller when the weather gets cold or after blooming once, but this does not affect their beauty.
How to Sow Cosmos Seeds
Now is the most suitable time to plant cosmos, but the weather has been quite overcast recently. If it's a cloudy day, first place the seeds you bought into a dry cloth bag and put it in a dry place to prevent the seeds from mildewing or germinating. Then take out all the flower pots at home. When planting, simply spread the seeds on the surface of the soil; there's no need to dig holes to bury them. Planting cosmos in the ground is even simpler; just loosen the soil where you want to plant cosmos and sprinkle the seeds on the surface.
How to Sow Cosmos Seeds
For cosmos grown in pots, after spreading the seeds on the surface, cover them with a layer of plastic wrap to prevent the seeds from being washed away during watering and to promote seed growth by providing a better growing temperature. In such an environment, seeds will sprout in less than a week. They should not be exposed to sunlight before germination, but once the seedlings are visible, they must be moved to a sunny location to speed up their growth. Regular fertilizing and watering are also necessary, but be careful not to overwater, as this can cause root rot and lead to withering.
Before cosmos flowers bloom, it's necessary to tidy up and trim the flower cores slightly. This will promote the growth of more flower buds. After the first batch of flowers fades, collect some seeds and store them in a dry cloth bag. Be sure they don't get damp. In addition to growing them yourself, you can also give some to friends, or if you don't want to give away flowers, you can give away seeds, as they are also easy to grow.
This article shares the complete content on how to sow cosmos seeds and the planting methods and precautions for cosmos seeds, providing you with a comprehensive understanding and reference!