Cuiju, as a common ornamental plant, has multiple significant characteristics and a wide range of functions. The following is a detailed summary of the characteristics and functions of chrysanthemums: Characteristics of chrysanthemums
1. Botanical characteristics: Chrysanthemum is an annual or biennial herbaceous plant, with a plant height of up to 30-90cm and white rough hairs on the stem- Leaves alternate and are oval or elongated in shape- The inflorescence is relatively large and grows only at the top of the branch. It has a rich variety of colors, including light white, light red, yellow, blue purple, etc. The tongue shaped flowers are often purple, and the heart tubular flowers are yellow- The achene is wedge-shaped, light yellow in color, and has a long flowering and fruiting period from May to October.
2. Biological characteristics: Chrysanthemum prefers cool environments and is neither cold nor heat resistant. It blooms poorly during hot seasons and is suitable for growing in cool conditions- Likes sunlight, but can also tolerate slight shading- The root system is shallow, requiring fertile soil and good drainage.
3. Cultivation management: Chrysanthemum seedlings are highly resistant to transplantation and suitable for sowing in spring. After 1~2 transplants, they will be planted in the open field in early June- Cuiju belongs to shallow rooted plants, which are not tolerant to surface soil drought and are afraid of waterlogging. It is necessary to keep the soil moderately moist- Cuiju prefers fertilizer and needs regular fertilization during its growth period, especially nitrogen, phosphorus, and potassium fertilizers. However, after the flower buds, nitrogen fertilizer should be stopped and phosphorus and potassium fertilizers should be applied instead to promote bright flowers. The function of chrysanthemums
1. Ornamental value: Chrysanthemums are rich in color, have a long flowering period, and have a good ornamental effect. They are highly valued ornamental plants in the domestic and international garden art circles- Dwarf chrysanthemums are commonly used for potted, garden, and garden cultivation, while tall stem species are commonly used for cut flower viewing.
2. Environmental Purification: Cuiju is a natural environmental purifier with excellent dust removal function, which can absorb and decompose harmful substances and dust in the air, helping to improve indoor air quality.
3. Medicinal value: The flowers of Chrysanthemum morifolium have medicinal value and can be used as medicine. They have the effect of drying pus and reducing swelling, and have a certain therapeutic effect on symptoms such as headache, dizziness, insomnia, eye swelling and pain, skin paralysis, and rheumatic pain- Cuiju also has the effects of clearing heat and detoxifying, diuresis and reducing swelling, antibacterial and antiviral, improving digestion and antioxidation, but specific use should be advised by a doctor or traditional Chinese medicine practitioner.
4. Economic value: The cultivation and appreciation of chrysanthemums have driven the development of garden economy, especially during the flower viewing season, major gardens attract a large number of flower and plant enthusiasts to come and admire.
Cuiju plays an important role in horticulture, environmental protection, and medicine due to its unique botanical and biological characteristics and wide range of uses.