What should I do if the leaves of the hydroponic anthurium are all cut off?

All the leaves of the anthurium can be regenerated by cutting them off.

1. Dig out the potted anthurium from the soil, cut off the rotten roots, hair roots and old leaves, wash it with water, put it in potassium permanganate solution to disinfect, and then wash the anthurium with water. If hydroponics is used in clear glassware, it is best to cover the outside of the glass with a black plastic bag to prevent strong light. Cover it with a transparent handy bag (keep warm and moisturize).

Keep it in a place where the light is scattered, and keep the temperature above 10 degrees.

2. During the domestication period, the water should be changed frequently, once every 3 days in the first half of the month, and once every 1 week in the second half of the month. Every time the water is changed, a nutrient solution should be added, and the nutrient solution should be selected from the special use of hydroponic flowers. After a month, new roots will grow in the anthurium, and the new roots will be relatively adapted to the aquatic environment.

The leaves begin to sprout.

The leaves are all gone, and a large part of the reason is because of rotten roots. According to the fact that it is spring, the anthurium should not have all the leaves gone, and if all the leaves are all off now, there must be something wrong with the roots. This requires you to root it and replant it.

If you go to do it, Xiao Liang will tell you.

1. Dig it out, and then cut off all the rotten roots, be sure to cut them all. If there are still rotten roots, then there will be re-infection and root rottenness. Therefore, as long as there is a little bit of rottenness, cut it off, or cut it off with a knife.

2. Soak the roots in carbendazim solution and rooting water for 1 hour to completely sterilize and prevent the wound from being re-infected, and then the root rot will appear again. Rooting water can also promote the rapid growth of the root system, especially when potting or changing pots, it will definitely hurt the roots, and the rooting water can promote the rapid growth of the root system and regrow new roots. After soaking for 1 hour, you can take it out to dry, and when it is dry, you can replant.

3. Before potting, prepare the soil. If the soil is not loose and breathable enough, after watering, it is easy to accumulate water, so it is easy to have rotten roots. Trabeculars give you a suggestion for soil blending, use half of nutrient soil, half of coarse river sand or particles, and the particles are about 4 5 cm.

According to this combination, the soil is very loose and breathable, and after watering, there will be no stagnant water, and it is not easy to rot roots.

4. When re-potting, the bottom of the pot should be padded with a layer of water filtration, which can be made of ceramsite or tiles, as long as a layer of water seepage can be formed. When planting, you can put the bottom fertilizer, or you can not put it, the trabecular does not like to put the bottom fertilizer, because usually when the trabecular fertilizes the plant, it uses some fast-acting compound fertilizer, the nutrition is sufficient, and the surface is sprinkled with granular slow-release fertilizer, so there is no need to put the bottom fertilizer.

Anthurium flowers (flamingosa) leaf tips are dried up and should be cut off. In this case, it may be brown spot, you can observe whether the dry part of the leaf will become larger or more, if the number does not increase, the area does not increase much, you can ignore it.

Sunburn spots that occur when the light is too strong, and anthurium is not sun-resistant, especially in summer, when direct sunlight can easily sunburn the leaves. Anthurium leaves are also related to sun exposure, and anthurium is a hot orange belt plant, which grows best in a warm and humid environment, and the leaves are also the healthiest.

Wild anthuriums are often epiphytic on trees, sometimes epiphytic on rocks or directly on the ground, and prefer warm, humid, semi-shady environments, and avoid direct sunlight.

Anthurium is suitable for growing in a warm, humid and well-drained environment, and is afraid of drought and strong sun exposure. The optimum temperature for growth is 26 32 and at night is 21 32. It can withstand up to 35 high temperatures and 14 low temperatures.

Anthurium needs proper sunlight to grow, but avoid direct sunlight. It is suitable for growing in an environment with air humidity of 70% to 80%.

Anthurium can be hydroponic, and a container with a sieve is selected to fix the root system. When lifting hydroponics, it is necessary to choose robust plants and prune off the root system that is too densely grown. Then use wire or string to fix the anthurium into the container, pour in an appropriate amount of mineral water, and when the anthurium is maintained in the later stage, it is necessary to regularly observe the changes in water quality, and change the water in time after finding that the water quality is turbid.

Anthurium can be hydroponic.

Anthurium can be hydroponic, hydroponic anthurium first need to pay attention to the choice of container, because the root system of anthurium is relatively slender, and the root can not be soaked in water for a long time, so the cultivation process needs to choose a container with a screen to play the role of fixing the root system. Choose a good transparent oak pot as a cultivation container to better observe the changes in water quality.

Before hydroponic anthurium, the plants need to be treated first, select healthy plants that grow strong and have not suffered from diseases, isolate them, clean the soil of the roots with clean water, and then use sharp scissors after disinfection to prune off the root system that grows too densely to reduce unnecessary nutrient consumption.

After pruning, the anthurium can be fixed in the container using wire or string, and then the screen can be installed into the container, and the appropriate amount of unpolluted mineral water or natural water can be poured in, and the water surface can be submerged to the roots. In order to make the anthurium take root as soon as possible, you can pour an appropriate amount of rooting solution to make the plant grow roots as soon as possible.

In the later stage in the process of hydroponic anthurium, it is necessary to regularly observe the changes in water quality, and after finding that the solution is turbid and yellow, it is necessary to change the water in time, and the river water rich in minerals needs to be selected when changing the water.

Before hydroponics, anthurium needs to be depotted, pruned and combed its roots, and then soaked in carbendazim solution.

And clean the soil of the roots, prepare a clean container of appropriate size, disinfect it with potassium permanganate, and then proceed to hydroponics.

Put the plant into the container, add key slag, only the water is submerged in one of the three roots of its root system, and finally put it in the position of the cool and ventilated beam for maintenance.

Most of the nutrients in the plant are obtained from water, and some rely on photosynthesis to accumulate nutrients. If water is not added to the hydroponic container in time, the nutrients in the water are insufficient, or the light is insufficient, it will cause the anthurium leaves to turn yellow.

Treatment method for yellowing of hydroponic anthurium leaves:

Add water in time: When the water level is less than one-third of the roots, you need to replenish water in time. Add nutrient solution at the right time:

To ensure that the nutrients in the water are sufficient, a few drops of nutrient solution are added to the container when adding water. At least two drops each time, and then observe the growth of the plant, normal is to maintain the original state, poor growth is appropriate to add liquid tan. Supplemental sunlight:

Hydroponic anthurium needs more sunlight than soil culture, and it is necessary to ensure 2 to 3 hours of direct sunlight every day, avoid direct sunlight at noon, and bask in the sun more in winter to prevent the branches and leaves from being weak and yellow.

In fact, the most important thing in hydroponic anthurium is water, most of the plant's nutrients** are obtained from water, and some rely on photosynthesis to accumulate nutrients. If water is not added to the hydroponic container in time, the nutrients in the water are insufficient, or the light is insufficient, any point will cause the anthurium leaves to turn yellow.

Add water in time Check the water level in the hydroponic container frequently, when the water level is lower than the roots 1 3, you need to replenish water in time. As long as there is enough water in the hydroponic container, there is no need to sprinkle water on the leaf surface every day, if the leaves are dirty, gently wipe them with a damp rag.

Add nutrient solution at the right time It doesn't matter how much time to change the water in hydroponic anthurium, the key is to grasp the content of the nutrient solution in the water. Over time, the water is absorbed by the plants, and the daily process of adding water has actually completed the water change.

Therefore, in order to ensure that the nutrients in the water are sufficient, a few drops of nutrient solution are added to the container when adding water. As for the specific drops, it can be flexible according to the growth of the anthurium. At least two drops each time, and then observe the growth of the plant, if it is normal, it will remain in its original state, and if it is not growing well, it will be added appropriately.

Supplemental sunlight Hydroponic anthurium needs more sunlight than soil culture, and it is necessary to ensure 2 to 3 hours of direct sunlight every day (avoid direct sunlight at noon), and more sunlight in winter can prevent the branches and leaves from being weak and yellow.

The yellowing of hydroponic anthurium leaves is purely natural, not only the leaves of hydroponic anthurium will turn yellow, but most of the other plants are prone to yellow leaves, and most hydroponic plants have a relatively short life cycle due to limited nutrients.

There are two main reasons why hydroponic anthurium leaves turn yellow:

1. The reason for the lack of nutrients, the water body of the hydroponic plant itself has very few nutrients, and the nutrient species are also very few, which is not enough to maintain the healthy growth of the plant for a long time. Even if the hydroponic nutrient solution is added, the types of nutrients in the hydroponic nutrient solution are limited. Adding too much will cause root burning, and it will also stink water, and adding too little nutrients will be less.

In this environment, hydroponic anthurium has insufficient nutrients for a long time, and yellow leaves are a natural phenomenon;

Second, the reason for insufficient light, the root system of hydroponic anthurium is weak, and it is not suitable to see strong light, let alone direct sunlight. Therefore, hydroponic anthurium generally does not have good light, the light is not enough for the plant to grow, the leaves can not be photosynthesized efficiently, and the yellow leaves are more natural when the light is low between the slow fronts for a long time;

The solution to the phenomenon of hydroponic anthurium producing yellow leaves can only be solved in its short life cycle by strengthening the supply of nutrients and increasing light.

First, the solution to nutrient insufficiency, the purchase of several more regular manufacturers of hydroponic nutrient solution can increase the "diversification" of nutrients, a variety of hydroponic nutrient solutions alternately applied, to provide "diversified" nutrients for Anthurium. The frequency of hydroponic water replacement is increased, the water is changed at least once a week, and an appropriate amount of hydroponic nutrient solution is added each time the water is changed;

2. Strengthen the light, try to let the hydroponic anthurium receive as much scattered light as possible, and should not have direct sunlight. The brightly lit north balcony is more suitable to enhance the environment through the acres of wind.

3. Anthurium is afraid of cold, 10 will be sluggish, and it will freeze to death directly if it is less than 5 in a short time, and it should be kept warm in winter.

It should be cut off in time, otherwise it will feel that there is no dry part.

Habits of life

Likes high dao warm plants and likes moisture.

Moisten the environment, avoid direct sunlight, and seek finer cultivation. Above 22 °C can grow well, and more than 30 °C is easy to cause leaf rot. The potting soil should be dry and wet, and it is easy to rot roots when it is wet and strong for a long time.

Therefore, it is best to cultivate in fertile and loose soil. Generally, it is better to use a mixture of humus soil, tree fern crumbs, crushed charcoal, etc. Liquid fertilizer should be applied once a month during the growing season.

The overwintering temperature should be above 10 and watering should be controlled.

The growth temperature is 25-28. Do not like to irrigate too much, the soil requires good drainage, and the air humidity should be high. It is advisable to cultivate under appropriate shade throughout the year. Humus-rich, loose and well-drained loam soil is best.

Anthurium yellow leaves are dry, ensure to do "3 things" well, and easily save them.

It should be cut off, otherwise it will infect another leaf in addition.

If you are raised by water, remember that the water only needs to answer half of the roots, otherwise you will die of lack of oxygen. If it is soil, it is necessary to loosen the soil frequently, and it is best not to use too thin soil.

The indoor temperature is generally around 22 25 degrees, and you don't need to change the water often once every two weeks.

You first check whether it is due to a lack of moisture to cause dryness, spraying more on the surface of the leaf can reduce the yellowing tip.

It should be cut off in time, otherwise it will infect the parts that are not dry.

Can be trimmed.

Anthurium andraeanumAraceae, Candle genus. Perennial evergreen herbaceous flowers.

There are two things to keep in mind when trimming:

1. Knives used for pruning should be sterilized in advance to prevent infection.

2. The cut surface after trimming should be kept naturally air-dried to avoid drenching.

Anthurium is the Latin scientific name.

anthurium andraeanum

Another name. Flower candles, Anthurium, flamingo flowers, flamingo taro, red goose paws, etc.

Two names of the law flower candle.

Plantae. Phylum Angiosperms.

Class Monocots.

Araceae.

It belongs to the genus Anthurium.

The yellow leaves of the anthurium leaves wither, cut a few knives here, and the next wave of growth will be more vigorous.