How to cultivate gerbera in water? the method of water culture in gerbera / changing water frequently to avoid direct sunlight

African chrysanthemum, one of the four major cut flower varieties in the world, has a high ornamental value, but also can absorb formaldehyde, is one of the flowers that flower friends like. Compared with soil culture, water culture looks more beautiful, and gerbera has been cultured in water for a long time, so it is very suitable for water culture, so how to cultivate gerbera in water? The following is the method of hydroponic culture of African chrysanthemum. Follow the editor to find out.

First, how to cultivate gerbera in water and wash its roots

In fact, compared with the soil culture of gerbera, hydroponic culture is very simple, is to wash the roots of gerbera, and then throw it into the water, and then put it in a place with high temperature (root away from light), basically done. Generally speaking, the survival rate of hydroponic gerbera is high, as long as we follow the hydroponic culture method of gerbera, how to do it, let's move on.

2. the method of hydroponic culture of Gerbera jamesonii

1. Container selection

How to cultivate gerbera in water, first of all, it is easy to choose. We should choose a glass container that can stretch the root system and have an open mouth of a certain volume.

Note: when putting gerbera in a container, do not immerse the leaves in water so as not to cause rot. Then put the glass container under suitable light conditions, and it will soon take root.

2. Temperature

After the success of hydroponic cultivation of African chrysanthemum, the following maintenance is very important. First of all, in terms of temperature, the most suitable temperature for water-raised gerbera is 5-30 ℃. Growing in such an environment, it will feel very comfortable and will be able to grow normally.

3. Lighting

Although African chrysanthemum likes light and needs all-day sunshine except in summer, it is best to give priority to scattered light and have appropriate light when hydroponic culture. Of course, in summer, we must pay attention not to direct sunlight.

4. Change water

When it comes to how to cultivate gerbera in water, changing water must be the most important thing. Generally speaking, in spring and autumn, the water is changed every 5-10 days; the temperature is high in summer, and the water is changed once every 3-5 days; in winter, the temperature is low, and the water is changed once a month. This helps to ensure the oxygen supply in the water, when the African chrysanthemum can grow more healthily.

Note: water-raised African chrysanthemum must change water frequently, because once the water is not changed for a long time, the oxygen is insufficient and the water quality is not fresh, which is very likely to lead to plant death.

5. Cleaning / pruning

After talking about changing the water, the problem of cleanliness is inevitable. When changing water, you should also rinse the roots and containers with clean water. In addition, the withered branches, fallen leaves and rotten roots should be trimmed, and attention should be paid to the disinfection of pruning tools.

6. Nutrient solution

After talking about changing the water, let's talk about the nutrient solution, which is also essential in the hydroponic culture of African chrysanthemum. Fertilization of African chrysanthemum in water culture can be used as a special nutrient solution for hydroponic culture in the market.

Note: when using the nutrient solution, we should put the tap water for half a day and then add the concentrated nutrient solution in proportion, so that the chlorine in the water can be volatilized clean and the temperature is closer to room temperature.

Can gerbera be hydroponically cultivated? Guide to hydroponic culture and maintenance of African chrysanthemum

African chrysanthemum flowers are beautiful and tenacious, and they are a variety of flowers chosen by many novice flower growers. The common gerbera is cultivated in soil. Did you know that it can still be hydroponically cultivated? So, how to hydroponically cultivate and conserve gerbera?

1. Growth characteristics

African chrysanthemum, alias Fulang flower, marigold, sun red. Belongs to the genus of African chrysanthemum (or Fulang flower) of Compositae. African chrysanthemum is a perennial evergreen perennial root herb. The plant height is 20-35cm, and the whole plant is covered with fine hairs. Leaves basally clustered, spatulate, margin undulate, shallowly or deeply pinnatifid, stipitate. Medium for the accumulation of cylindrical flowers, and tongue-shaped flowers of the same color or different color, annual flowering, flower patterns, flowers and colors are rich and colorful, supporting with green leaves, more fascinating.

2. Hydroponic culture method

The main results are as follows: (1) before hydroponic culture and planting, the plants were treated with paclobutrazol and dwarf, planted in glass containers matching the plant size, and fixed with ceramsite or gravel.

(2) the florescence can be controlled by water culture with the concentration of standard nutrient solution 1 / 4-1 / 2. Appropriate coring during the growing period, promote branching, increase flower buds, and adjust plant type.

3. Maintenance guidelines

(1) temperature and light

The suitable temperature for the growth of Gerbera jamesonii is 20-25 ℃. When the temperature is higher than 30 ℃ or lower than 10 ℃, the plant will go into dormancy. African chrysanthemum likes light, but it should be shaded appropriately in summer, direct sunlight should be avoided when the sun is strong at noon, and ventilation should be strengthened. Full-day illumination is needed in winter.

(2) changing water

In the initial stage, the water can be changed every 2-3 days, and the water can be changed about 10 days after the water takes root.

(3) fertilization

When changing water, add nutrient solution to hydroponic African chrysanthemum, because the stem of African chrysanthemum is longer, it is easy to break the flower branch. When spraying during the flowering period, be careful not to make the center of the leaves stained with water, so as to avoid water rot of flower buds.

(4) Disease and pest control

African chrysanthemum does not compete for fertilizer, such as scorching at the top of the leaf or the tip of the pinnacle, which may be caused by high nutrient concentration, so it is only necessary to prolong the time to change the nutrient solution.

The above is the hydroponic culture method and maintenance guide of African chrysanthemum compiled by Huinong net. Have you learned it all? The planting method of African chrysanthemum is simple and easy to operate. Friends who like African chrysanthemum can try breeding.

How to cultivate gerbera in water

Hydroponic culture method of African chrysanthemum

Choose a glass container with an open bottle mouth that can stretch the root system, do not let the leaves soak into the water when planting, and then place it in the appropriate light conditions, add water in time when there is little water, and it will soon take root.

Water culture management temperature of African chrysanthemum

The most suitable temperature for hydroponic gerbera is 5-30 ℃. Growing in this environment, it will feel comfortable and can grow normally, even in winter.

Light

Mainly to scattered light, there is an appropriate light, summer should be careful not to direct sunlight.

Nutrient solution

You can use the special nutrient solution for hydroponics on the market and prepare it according to the proportion on the instruction manual. It is important to note that the tap water should be placed for half a day and then proportionally added to the concentrated nutrient solution, so that the chlorine in the water can be volatilized clean and the temperature is closer to room temperature.

Change water

Generally speaking, in spring and autumn, the water is changed every 5-10 days. In winter, the water is changed every half a month, and in summer, it is good to change water every 5 days. This helps to ensure the oxygen supply in the water, when the African chrysanthemum can grow more healthily. If the water is not changed for a long time, the oxygen is insufficient and the water quality is not fresh, which is very likely to lead to plant death.

Cleaning problem

When changing water, rinse the roots and containers with clean water, trim the withered branches, fallen leaves and rotten roots, remember to disinfect the pruning tools, and be careful not to hurt the water to take root, otherwise your African chrysanthemum may not grow well.

The above is the method of how to cultivate African chrysanthemum in water for you. I hope it can help you.