How to plant centaurea correctly
You may not be familiar with how to plant centaurea correctly and the related introduction of green plants and flowers for the correct planting method of centaurea. The following is a detailed introduction for you.
Before, I have seen yellow chrysanthemums, white chrysanthemums, and orange chrysanthemums, but not blue ones. Therefore, some flower enthusiasts may ask why there are blue ones. Yes, blue chrysanthemums do exist, and they are centaurea, a very elegant flower. The name may sound unfamiliar, but its shape is very similar to chrysanthemums, only the color is different.
Today, I will take everyone to open their eyes and appreciate the blue centaurea. Centaurea is the national flower of Germany and is quite common there, popular for its graceful beauty. It also has a very strong vitality and grows very fast, so don't underestimate it. Many people may have already heard of its fame, and some have even seen it. I guess not many people are familiar with this flower.
Centaurea comes in blue, but not just blue. It also has common colors like red, white, and purple, with blue being the most popular. The original habitat of centaurea is Europe, and its name is also transliterated. Many varieties have been introduced to our country, so centaurea is not rare at all in China now, especially in the northwest. Generally, pruning and pinching are done to make the plants look better, which can make the flowers larger and appear healthier.
When planting, do not make it too dense because density reduces the space for breathing, leading to poor ventilation and susceptibility to diseases. If infected, spray the medicine immediately for treatment and also improve ventilation. When maintaining it outdoors, there's no need to consider ventilation, but indoors, it's important to open the windows often.
How to plant centaurea correctly
If you are interested, you can buy some seeds to plant at home. You can also plant them in winter because they are cold-resistant and can withstand the cold. However, don't leave them outdoors and move them indoors. When maintaining, make sure to provide adequate sunlight, especially indoors where lighting may be insufficient, so you can move it to a sunny place. Supplementing sunlight before flowering can make centaurea bloom earlier. The flowers are also very beautiful.
When sowing, choose the right soil, as soil is very crucial. Fertile soil can provide nutrients for centaurea, and loose, breathable soil can help the roots expel excess water. Centaurea prefers a slightly moist environment, so water should be supplemented in a timely manner. In winter, let the soil dry out a bit to reduce water evaporation.
Place a layer of granules under the soil to help drain excess water and prevent waterlogging, as well as protect the roots, making breathing smoother.
To make centaurea bloom beautifully, it is necessary to fertilize and supplement nutrients in a timely manner. Insufficient nutrients can affect the quality and quantity of flowering, or even prevent flowering. Before flowering, you can focus on top-dressing, fertilizing once a week to promote flowering and extend the blooming period. The concentration of fertilizer should not be too high, or it may affect root growth, leading to root burn. You can apply compound fertilizer to supplement multiple nutrients, and add some phosphorus and potassium fertilizers before flowering to promote blooming.
Centaurea is famous for its elegance. After seeing many pictures of centaurea, are you心动ed? Do you also want to plant a pot at home? The little knowledge about centaurea I brought today, what do you think about how to care for it? Please tell me in the comments section!
The above is the full content of how to plant centaurea correctly and its correct planting methods introduced by the Green Plant Enthusiast Network, for your comprehensive understanding and reference!