Can Cymbidium be cultured in water? the methods and matters needing attention in hydroponics.

Nowadays, when raising plants, many people like hydroponic culture very much, because it looks much better than soil culture, but many people do not know whether magnolia can be hydroponically cultured. In fact, hydroponic culture is possible, but hydroponic culture is more troublesome. And novices had better not hydroponic culture, but flower friends who want to know how to hydroponic culture Next, you can go with the editor to understand the hydroponic culture methods and matters needing attention of Cymbidium.

Can Magnolia be hydroponically cultivated?

Magnolia can be hydroponic, and the method of hydroponics is relatively simple, but it is very troublesome to maintain, because the water has to be changed every two or three days, otherwise it will affect the normal growth of magnolia, and even cause its rotten roots to die, so flower friends who raise plants at the beginning, it is best not to choose hydroponics.

Although the magnolia itself has a certain ornamental value, after the water culture, it even mentioned its appearance, and the so-called side looking at a line is like opening a fan, when the ice and snow in the cold winter month, the hydroponic magnolia is in full bloom indoors, a school of vitality.

2. introduction to the methods and steps of hydroponic culture of Cymbidium.

1. Select seedlings

First of all, if you want to grow orchids in water, you must choose healthy and disease-free seedlings, then soak them in potassium permanganate solution for ten minutes, wash the roots with clean water and set them aside to dry.

2. Select hydroponic container

The key factor of hydroponic culture is the container, the suitable container is not only beautiful, but also conducive to plant growth. Generally speaking, transparent glass containers are the best for observing underwater conditions, but if you are raising a seedling, you only need a glass bottle.

3. Preparation of nutrient solution

Nutrient solution is divided into inorganic and organic. The inorganic nutrient solution can be prepared according to the following proportion: calcium 1. 5 grams, ferrous sulfate 0. 01 grams, urea grams, potassium dihydrogen phosphate 1 grams, magnesium sulfate 0.5 grams, the above five inorganic salts together, dissolved in 1000 grams of water can be used.

4. Water requirements

Tap water cannot be used directly, but "trapped" water must be used. the so-called "trapped" water is to put tap water in a container and bask in the sun for five days to precipitate chlorides such as bleach that are harmful to the roots of Cymbidium. The "trapped" water, from the outside, the sediment changes from strips to lumps, and the color of the water is green.

Matters needing attention in hydroponics of Cymbidium

1. Pay attention to light

Usually in the process of hydroponic cultivation of Cymbidium, more attention should be paid, because Cymbidium is a half-yin and half-yang plant, so it is not suitable to grow under strong light, so it can not be placed in the sun during hydroponics, otherwise it will directly affect the normal growth of Cymbidium, perhaps the most direct effect is to cause the leaves of Cymbidium to turn yellow, and then wither and die.

2. Pay attention to pruning the old roots

Cymbidium usually grows new roots after hydroponic culture for a period of time, but the old roots also grow under the new roots, so it not only affects beauty, but also affects the normal growth of plants. People had better cut off the old roots of Cymbidium in hydroponics. This will make the orchid look better.