What are the characteristics of sunflowers?
Sunflower is a kind of common plant in greening and decorating environment. It is petite, lovely and brightly colored, so it is very popular with people. What are the characteristics of sunflowers?
What are the characteristics of sunflowers
Sunflower is characterized by long flowering period, proper maintenance can blossom all the year round; a variety of colors, such as red, white, yellow and other 9 colors; strong environmental adaptability, drying resistance.
Second, the morphological characteristics of sunflower
Sunflower, native to Brazil, is an annual herb.
The plant is 10-30 cm tall, and the branches are half-creeping and fleshy. Leaves are alternate or scattered, leaves are thin cylindrical, sometimes slightly curved; flowers solitary or 1-3 fascicled stem apex, flower diameter is usually 3-4 cm; flowers are double or single, Obovate, flowers are red, purple, white, yellow and so on.
Third, the function of sunflower
1. Sunflowers can effectively remove harmful substances such as sulfur dioxide, chlorine, ether, ethylene, carbon monoxide and nitrogen peroxide, and can also absorb these toxic gases emitted by household electrical appliances and plastic products, so as to prevent the owner from being infringed by these toxic gases.
2. Sunflowers can regulate indoor temperature, humidity and air, absorb dust and reduce noise, which is of great benefit to people's life and leisure.
3. The sun has a long flowering period, rich and colorful flowers and a large amount of flowers. it is a good material for felt flower bed, flower bed edge and flower mirror edge. it can also be planted on sloping land or gravel land, and can also be used as potted flowers.
Sunflowers are lovely and beneficial to people. Friends who like them can also plant some sunflowers in their own courtyard.
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Miss Taipei blossoms several times a year
Miss Taipei is a hybrid of orchids. It comes from Taipei. Because of its large and large flowers, it is very popular with flower friends, especially when it blossoms beautifully. How many times a year does Miss Taipei bloom?. How many times a year does Miss Taipei blossom? Miss Taipei usually opens one year.
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Gardenia blossoms several times a year
Four seasons gardenia can bloom twice a year, each time the florescence is about half a year. The ordinary gardenia blossoms only once a year, generally blossoms in May-June, and can continue to blossom until August. Of course, different gardenia varieties, the length of flowering will be different. Here we go.
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