How to cultivate Phnom Penh orchid in water? the method of water culture in Phnom Penh orchid / change water once every 2-3 days.

Phnom Penh, famous for its gold-edged leaves, is a kind of foliage plant that is both beautiful and can absorb formaldehyde. In life, because the efficacy of Phnom Penh is strong, so it is potted by many people at home. However, compared with soil culture, water is cleaner and more beautiful, so how do Phnom Penh hanging orchids grow in water? Next, let's go with the editor to take a look at the hydroponic culture method of Phnom Penh.

First, how to cultivate Phnom Penh orchids in water, the method is very important.

First of all, Phnom Penh Cymbidium likes the humid environment, and the leaves can be inserted into the water to survive, so Phnom Penh can be hydroponically cultivated. As for how Phnom Penh is hydroponically cultured, it is also simple to insert the healthy branches of Phnom Penh into the water. But simple is simple, but it is not easy to operate. how to do it, let's move on.

2. hydroponic culture method of Phnom Penh orchid

1. Select a container

Since it is hydroponic, you have to choose the container first of all. The hydroponic container for Phnom Penh orchid is selected reasonably according to the plant size and growth space. In this regard, the editor suggests that we use transparent glass vases, so that we can not only observe the rooting in real time, but also make Phnom Penh hanging orchids look more beautiful.

2. Selection of hydroponic seedlings.

Remove the Phnom Penh orchid cultivated in soil from the basin, clean up the soil associated with the roots with clean water, and then remove all the rotten roots and diseased roots. if there are yellow leaves and leaves of diseases and insect pests, you should also remove all the leaves, leaving sturdy and brightly colored branches and leaves as water-cultured seedlings.

3. Hydroponic culture begins

Pour fresh water into the glass container, and then insert the prepared water culture seedlings into the bottle. As for the water depth, it is appropriate to use the water surface of the bottle to submerge the root system. Remember that the roots should not be completely submerged under the water surface, as this will affect the respiration of the roots and cause the roots of Phnom Penh to rot.

4. Hydroponic maintenance

① nutrient solution

Do a good job in the above steps, Phnom Penh hanging orchid hydroponics is basically completed, and then is the normal maintenance. First of all, observe more fundamental changes, combined with water change when cutting off rotten roots; second, when the new root length of 3-5 cm, you can add nutrient solution, but the amount of nutrient solution should not be too large.

Note: when adding nutrient solution, it is best to combine the time of changing water, and the specific dosage can be referred to the instructions for the use of nutrient solution. In addition, you can also spray the leaves of Phnom Penh with diluted nutrient solution, about once every 3 days.

② changes water every 2-3 days.

The most important thing for the maintenance of hydroponic Phnom Penh orchids is water, so it is critical to change water frequently. Under normal circumstances, you should change the water every 2-3 days. If the water is already muddy, you can change it in advance.

Water quality requirements: although the general water can meet the growth of Phnom Penh orchids, it is best to use trapped water or water that has been exposed to the sun.

③ scattered light

After hydroponic Phnom Penh hanging orchid is successful, put it in a place of astigmatism to avoid exposure and too shade, only in this way can the plant grow normally. Of course, if due to improper operation, Phnom Penh Cymbidium leaf tip dry, Phnom Penh Cymbidium leaf tip blackening and other phenomena, it should be cut off in time.

The hydroponic culture method of Phnom Penh orchid, the method of hydroponic culture should be paid attention to.

Phnom Penh Cymbidium how to hydroponic culture, first of all, Phnom Penh Cymbidium adaptability is very strong, no matter what the environment is easy to grow, and beautiful plant shape, sought after by flower friends. It has been proved that Phnom Penh Cymbidium can be cultured by hydroponics. The following are the steps and precautions of hydroponics in Phnom Penh. It is hoped that it will be helpful to the flower friends who are about to be hydroponic.

Hydroponic culture method of Phnom Penh hanging orchid 1. Container selection

Container bottles can be single-layer or double-layer. Single-layer bottles are made of plastic bottles without bottom holes or ceramic bottles without bottom holes. In the double-layer bottle, the plastic screen is taken as the upper layer, and the lower bottle is a bottomless bottle. The hanging orchid is planted in the upper plastic screen to let the root of the hanging orchid droop in the bottle.

2. Plant selection.

Remove the potted or ground-planted orchid from the pot or dig up from the ground, remove the soil from its roots, wash its roots with clean water, cut off the old and rotten roots, leave fibrous roots, cut off some leaves (old leaves, leaves of diseases and insect pests), and leave strong leaves, generally leaving 6 to 10 leaves.

3. Upper pot colonization

Plant the orchid plant on a plastic sieve, the root passes through the plastic sieve hole into the lower bottle, put pottery or stone rice in the sieve, let the orchid stand upright, and the lower bottle is filled with water and flower nutrient solution. After potting, put the orchid indoors or in a cool place for management.

4. Maintenance and management

If the water is changed from soil culture to water culture every 2-3 days, part of the root system will rot at the initial stage, which needs to be cut off and disinfected during water change. When the new water root is 3 to 5 centimeters long, it is necessary to add nutrient solution to the water, the amount does not need to be large.

5. Fertilization

The flower nutrient solution was added into the root by adding water and changing water at the same time, and the external topdressing was sprayed with diluted flower nutrient solution every 3 days.

Points for attention in hydroponics of Phnom Penh hanging orchids

1. To carry out hydroponic culture, you need to have a container for hydroponic culture. You can choose either a glass bottle or a ceramic bottle according to your own habits and preferences, but it is a container without bottom holes. With the container, we choose plants that are suitable for hydroponic culture. We cannot have rotten plants in the roots. Moreover, we need to clean up the old roots and rotten roots of the selected plants, and cut off leaves with diseases and insect pests. Under normal circumstances, we need to leave six to ten healthy leaves.

2. After preparing the container and plant, wash the soil from the plant root and plant it carefully in a plastic sieve filled with pottery or stone rice, and keep the upright root of the orchid into the water bottle.

3. Next, put the planted orchids indoors and change the water every two or three days. When the new root is three centimeters long, add the nutrient solution to the clear water, but do not irrigate a large amount of nutrient solution, because a large amount of nutrient solution will breed a large number of molds and bacteria, causing rotting roots. At the beginning of hydroponics, there will be rotten parts in the roots of the hanging orchids, which need not be worried, as long as they are cut off and sterilized when changing the water.

4. According to my experience in hydroponics, when hydroponics are carried out, you should not put some craft products and furnishings in the hydroponic container, which is not conducive to the growth of the orchid. If you have to beautify the container, put some pebbles and other natural stones, both beautiful and will not hurt the orchid.

How do Phnom Penh hanging orchids grow in water?

Whether it can be hydroponically cultured

The answer is yes, the glossy leaves of Phnom Penh, coupled with the contrast of the hydroponic bottle, look very bright.

Hydroponic cultivation method:

Dig out the Phnom Penh orchid planted in the soil gently, clean up the soil associated with the roots with clean water, be careful not to hurt its roots during the whole operation, trim the roots after cleaning, and remove all the rotten roots and diseased roots. if there are yellow leaves, leaves of diseases and insect pests should also be removed, leaving sturdy, brightly colored branches and leaves, and finally put into clean water.

You can also cut off its branches and leaves directly and put them into clear water for breeding.

Phnom Penh hanging orchid water culture and protection method:

If it is transplanted from the soil, it is necessary to pay attention to the changes of its roots. At this time, it is necessary to cut off the rotten roots when changing water. When the newly grown roots reach 3 cm to 5 cm, you can add nutrient solution, and the amount of nutrient solution should not be too large.

The addition of nutrient solution can be combined with the time of changing water, and its dosage can be controlled according to the description of the nutrient solution. At the same time, the leaves can be sprayed with diluted nutrient solution, about once every 3 days.

The maintenance of hydroponic plants mainly lies in water. Normally, water needs to be changed every 2 to 3 days. If the water is turbid, it can be changed in advance. It is best to use trapped water or water that has been exposed to the sun when changing water.