How long does the flowering period of cosmos last?
The editor tells you about the flowering period of cosmos and the related experience of planting cosmos, which is very good knowledge, recommended for collection!
For cosmos, the best sowing time and maintenance aspects, cosmos enthusiasts must master.
Also known as Gesang flower, cosmos has unique and beautiful flowers, especially ornamental value. The best planting time for cosmos is in spring and autumn, as the weather is warm and cool, and it is also the growth stage of many flowers, so it is very suitable. Cosmos planted in spring can bloom in May, and the flowering period can last for three months. Don't think the flowering period is short. Although there is only a three-month viewing period, the flowers will bloom again after a short time. Cosmos is not a one-time flowering plant. It will stop flowering only when the weather gets cold at the beginning of winter. So, when is the sowing time for cosmos?
The sowing time for cosmos is in spring, and it grows very fast, almost blooming after March. If sown in February, cosmos can be seen everywhere in May. Cosmos after September will gradually wither, but new flower buds can be seen in one or two weeks. After October, it's a new batch of flowers. If well-cultivated, cosmos will bloom continuously, with the flowers blooming after the previous ones fade. This can last from the flowering period to winter. However, when the weather gets cold or after the first bloom, the flowers will be smaller, but it doesn't affect their beauty.
How to plant cosmos
Now is the best time to plant cosmos, but the weather has been quite overcast recently. If it's cloudy, first put the seeds you bought into a dry cloth bag and place it in a dry place to prevent them from mildewing or germinating. Then take out all the flower pots at home for planting. When planting, just sprinkle the seeds on the surface of the soil, and 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 long does the flowering period of cosmos last?
When cosmos is grown in pots, after sprinkling the seeds on the surface, cover them with a layer of plastic wrap to prevent the seeds from being washed away when watering. This can also promote seed growth and provide a better growing temperature. Seeds grown in such an environment will sprout within a week. Before germination, they should not be exposed to sunlight, but after seeing the seedlings, they must be moved to a sunny place to make the seedlings grow faster. Fertilize and water regularly, but not too frequently, as it can cause root rot and lead to withering.
Before cosmos blooms, it also needs to be tidied up and the flower cores pruned appropriately. This can promote the growth of more flower buds. After the first batch of flowers fade, collect some seeds and store them in a dry cloth bag. Make sure they don't get damp. Besides growing cosmos yourself, you can also give some to friends. If you don't want to give away flowers, give seeds instead, as they are also easy to grow.
The above (Green Plant Enthusiast Network) introduces the flowering period of cosmos and the methods for planting cosmos, which can be used as a reference suggestion for everyone.