How to raise Phoenix Eye Blue Culture methods and matters needing attention

Phoenix Eye Blue is a very beautiful name, in fact, it is our common water hyacinth, its flowers are very beautiful, lavender, each core has a pattern similar to the shape of the eyes, so it is Phoenix Eye Blue. Although Phoenix blue is more common, but few people understand its breeding methods, the following editor for you to introduce in detail the breeding skills of Phoenix blue bar!

How to raise Phoenix Eye Blue

1. The selection of seeds and seedlings. New and strong plants should be selected, diseased leaves and rotten leaves should be removed and left as seedlings, and the amount of 5 kg ∕ rice should be released.

2. Keep low temperature and restrain the growth of seedlings. In the conservation stage, the suitable water temperature is 13 ℃-15 ℃, the temperature difference between day and night can not exceed 2 ℃ C, the growth stops below 10 ℃, the survival can be maintained at 4-5 ℃, and the death occurs when the temperature is less than 0 ℃. Therefore, in the stage of seed preservation, the indoor temperature should be prevented from being too high, preferably preserved at low temperature, so that the seedlings are dormant.

3. Ventilation. Ventilation should be maintained every day to keep the air fresh in the objective existence. By late April, all doors and windows can be opened during the day and closed at 45 p.m.; 10 days before stocking, all doors and windows should be opened day and night to refine seedlings so that seedlings can gradually adapt to the natural environment and prepare for planting and breeding.

4. Keep the light. Phoenix eye blue has a high demand for light, and the longer the light time, the more exuberant the photosynthesis. No matter whether the climate is cold or warm, it must shine for 4-5 hours a day, especially in spring, if the cover is too strict for 2-3 days to see the light, the Phoenix eye blue will rot or even die. Therefore, the seed conservation room should open the curtain every day in order to increase indoor light and room temperature.

5. Changing water and fertilizing. The relative humidity of the Phoenix eye blue protection room should be 70% 80%. The temperature increases in spring, the wind is strong, and the water evaporates fast. at this time, the pool water should be sprayed frequently and the water should be changed regularly. generally, the water should be changed once every two months, and the temperature difference of the water should not be too large. The use of low temperature seedling protection, can not change water. In addition to the protection of seedlings before the application of sufficient fertilizer, during the protection period should also often pay attention to topdressing, it is best to use rotten human feces and urine, diluted by 1:20 concentration. Do not sprinkle directly on the seedlings when topdressing.

Culture methods and matters needing attention of Phoenix Eye Blue

1. Temperature

Phoenix blue likes the warm environment, and the suitable growth water temperature is 18 ℃-23 ℃. It can grow even if it is more than 35 ℃, but it will stop growing when it is less than 10 ℃. It has certain cold tolerance.

2. Lighting

Phoenix eye blue has a high demand for light, and the longer the light time, the more exuberant the photosynthesis.

Therefore, it is necessary to keep 4mi light for five hours a day, especially in spring, if it is placed in a place that is too shady, Phoenix eye blue can not see and see through the light, it will rot and die.

3. Watering

To maintain a relatively fixed air humidity, it is best to be between 70% and 80%. The temperature rises gradually in spring and water evaporation begins to become faster. Water should be often sprayed to Phoenix eye blue to increase air humidity.

Usually change the water once every two months, the temperature difference of the water is not too big.

4. Points for attention

The temperature difference between day and night should not exceed 2 ℃. When the temperature is 4 ℃-5 ℃, it can survive, but it can not be lower than 0 ℃. Generally, the water temperature should be above 5 ℃.

Every day to adhere to ventilation, keep the indoor air fresh, to the late April, all the doors and windows can be opened during the day, and then closed in the afternoon.

Is Phoenix eye blue poisonous?

In fact, it is not poisonous. Phoenix eye blue, also known as water hyacinth, the flowers are very beautiful, really attract people's eyes. And because of its well-developed roots, it is often used to purify sewage. But at the same time, because of its amazing reproduction speed, the waters in many places have become disasters, which has brought great harm.

The origin of Phoenix eye blue

Phoenix blue, native to Brazil, is only scattered in the water as an ornamental population under the control of biological natural enemies. It was called "the lavender Corolla to beautify the world" at the American Exposition in 1844. Since then, Phoenix blue has been introduced and cultivated as an ornamental plant.

It is widely distributed in the Yangtze River and Yellow River basins and South China provinces. Born in ponds, ditches and rice fields at an altitude of 200 mi 1500 m, it is also widely grown in tropical Asia.

Through the above content, I believe you have a certain understanding of Phoenix Eye Blue maintenance skills. Although the flowers of Phoenix Eye Blue are beautiful and have high ornamental value, its harm is also very great, its reproductive ability is very strong, and it can multiply in large numbers in the water, leading to flooding.