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What does camellia look like? what are its characteristics?

Flower shape: Camellia is rich in color, the flower is obovoid, and the number of petals is between 4 and 8. Family and genus morphology: Camellia is a plant of the genus Camellia of Theaceae, mostly shrubs or small trees. Leaf characteristics: Camellia leaves are oval and oval, the upper leaves are dark green.

The characteristics of camellia are as follows: leaf: Camellia is a small tree or shrub that usually grows to a height of 9 meters and its twigs are smooth.

Camellia flowers are white, red and light red, generally double, with 10 bracts and sepals, petals with 7 petals, and the outer shape of the flower is nearly round.

Camellia flowers show a bright red, known as the "red camellia", the flower is a bowl-shaped, double and single. The leaves of Camellia are dark green, the edges of the leaves are smooth and oval, and the veins are clearly visible. The branches of camellia are solid, the bark is smooth and grayish brown, and the wood is hard.

Various forms: Camellia is colorful and its flowers are obovoid in shape and usually have 4 to 8 petals. Family and genus information: Camellia belongs to the genus Camellia of Camellia family, usually in the form of shrubs or small trees. Leaf characteristics: the shape of camellia leaves is mostly oval or oval, and the leaf surface is dark green.

Camellia, an evergreen plant that blossoms in winter and spring, is famous for its beautiful flowers and rich colors. The branches of the camellia tree are yellowish brown, while the twigs are green or green-purple, or even purplish brown. Its leaves are hard, alternate and diverse in shape, including oval, long oval, ovate and Obovate, etc.

What about the withered petals of camellia?

1. Many pests maintain their growth with the sap of their leaves. The leaves of camellias will turn black or yellowed after they grow. This is because the insects destroy the nutrient transport channels of the leaves. Once nutrients cannot be transported to all parts of the leaves, they begin to blacken and fall.

2. Metabolic camellia is an evergreen tree, and its leaves do not fall off for 3 years after the formation of new shoots, but during the leaf change period from April to May, a small number of old leaves will also turn yellow and fall off, which is a normal phenomenon of camellia metabolism.

3. Hello, the wilting of camellia buds is related to adverse environment or nutrient imbalance, watering and other factors. Adult camellias require full light, but not in strong light. The drastic change of temperature and environmental conditions during flowering will also cause bud wilting or bud drop, especially when the environmental temperature is lower than 10 degrees.

Do you grow camellias? Camellia flower pots are often planted in 15cm to 20cm pots. Camellia root system is fragile, transplanting should be careful not to hurt the root system. Potted camellia, change pots after blooming in spring or September to October every year, cut off only long or dead branches, and replace them with fertile rotten leaf soil.

5. The phenomenon of falling flowers and buds will not occur. Secondly, the temperature changes too much, the suitable temperature for camellia growth is 18-25 ℃, and the excessive temperature difference between day and night will lead to bud loss. Solution: when the temperature is on the high side, it can be cooled by strengthening ventilation, shading, spraying water and so on. When the temperature is too low in winter, it can be bandaged, wind barriers can be set up, and potted plants can be transferred into the room.

6. if it is not dry or watered, it will be watered thoroughly. You're fattening. When fertilizer is applied in the blooming season, the buds and petals will be burned. You can't fertilize. The temperature is too low. Below 10 degrees, the blooming flowers will get hurt. You can't water the flowers, they rot easily. The above are the reasons for the wilting of camellias. Please judge the main reasons and then solve them.

Characteristics and effects of Camellia

In addition to giving people spiritual pleasure, camellia is also a guardian of protecting the environment and has the ability to absorb and resist many harmful gases. Wood is a high-quality raw material for carving art; seeds can extract oil for consumption; flowers can be used as medicine, cool blood and stop bleeding.

Camellia is not only elegant in appearance, but also has edible and medicinal value. Camellia leaves can be used to make tea, and petals can extract oil. Picking camellia buds can be used to treat symptoms such as hemoptysis, nosebleeds, burns and burns.

Function: Camellia not only has ornamental value, but also has certain medicinal value. It generally has the effects of convergence, hemostasis, cooling blood, regulating stomach, regulating qi, dispelling blood stasis and detumescence.