What are the problems you encounter when growing phalaenopsis? How to solve it?

When we plant phalaenopsis, we will encounter many problems, such as not flowering or less flowers, and the solutions should be analyzed in detail, and different problems should be solved in different ways. <>

Enumerate: 1: When encountering no flowers or less flowers, the reason may be that the soil moisture is not enough, or the light is too strong, or the temperature is too high or too low, if you want to solve these problems, you must strictly control the temperature of the environment in which it is located, try to control it above 15 degrees, but the temperature can not be too high, and at the same time ensure the wetness of the soil, so that the phalaenopsis is in a suitable environment, but it cannot be too wet, otherwise it will rot the roots.

It is also necessary to increase the nutrients of phalaenopsis to make it nutriently sufficient, which is conducive to the growth of phalaenopsis. <>

2: Sometimes the water gives the phalaenopsis too much, causing too much soil moisture, and the roots will rot, if the roots are rotten, we should take active measures instead of letting it die. If the root system has rotted, it should be pruned in time, and then sterilized, in a jar**. <>

3: When planting phalaenopsis orchid, it is easy to produce gray mold, anthracnose, whitefly and scale disease, if when the phalaenopsis plant appears after pests and diseases, we must be active in time for phalaenopsis, we need to cut off the diseased leaves of phalaenopsis, if the situation is serious, spray it with insecticides, and the methods of different diseases are also different. Such as anthrax, anthracnose causes its leaves to appear brownish-black round spots, and finally will gradually expand outward, if this disease appears, we need to cut off the diseased leaves, and then spray with special drugs**.

If we do not maintain the phalaenopsis properly, the phalaenopsis is also prone to gray mold, when the disease occurs, the leaves of the phalaenopsis will appear gray-white mold, which will eventually lead to the rot of its leaves, in the wet and cold environment it is easy to appear this disease, so to ensure that the temperature is suitable for the growth of phalaenopsis. At this time, it is necessary to spray with drugs**, and strengthen management.

When planting phalaenopsis, you will encounter problems such as phalaenopsis not flowering, leaf wilting, rhizome wilting, leaf bending and wrinkling, rhizome rotting, etc., if you want to solve these problems, you must solve them from his soil, water, temperature and humidity, fertilization, cleaning up the surrounding weeds, spraying nutrient solution, etc.

It can wilt, leaves can have problems, roots will rot, spots will occur, and plants will not grow, all of which are caused by lack of water, lack of nutrients, or bacterial infection.

In the process of planting, it is likely that the soil fertility is insufficient, there will be pests and diseases, and some natural disasters may be encountered.

<>1. Watering too often:

Friends who cultivate phalaenopsis are always worried about the lack of water in Phalaenopsis, regardless of whether the cultivation medium is dry or not, watering every day, resulting in serious root rot.

2. The temperature is too low

Usually, the flowering time of phalaenopsis plants is mostly in early spring, and after buying home, they are generally placed in the living room and other places to enjoy, although the day temperature in these places is sufficient, but the night temperature is a little too low. On the other hand, most professionally cultivated orchids are in well-equipped greenhouses, and the temperature and humidity at home are slightly insufficient, so that the growth of the plants tends to weaken day by day. Therefore, sometimes no matter how well maintained the orchid is, there are still times when the orchid does not bloom.

3. Excessive fertilization:

If you have fertilizer, you will apply it, and you don't pay attention to the concentration, and you think that if you apply fertilizer, it will grow faster. It should be noted that phalaenopsis should be applied with thin fertilizer, which should be used in small amounts and many times. Remember not to overdo it, otherwise it will be counterproductive.

4. Small ants rise to plant large pots:

I feel that using a large pot can give Phalaenopsis a relaxed environment and sufficient materials. After its practical large pot, the aquatic plants are not easy to dry, and it should be known that Phalaenopsis likes to ventilate, and the ventilation is comfortable.

Hello, I'm about to run, patiently waiting for me.

Phalaenopsis is a very thick, fleshy root that is very strict with the soil. Generally, the cultivation in the greenhouse is made of that kind of water moss.

Generally, the cultivation in the greenhouse is made of that kind of water moss. If you have the conditions at home, you can buy it. If you really can't use your own prepared soil, it's also very good.

You can use rotten bark particles, humus soil, pine needle soil, and river sand to mix, and the ratio of their pictures: 1 is OK, so that the soil can be mixed and can flow directly after watering. It is very useful for cultivating phalaenopsis. We can also use peaty soil particles instead of bark.

Phalaenopsis has relatively high requirements for air humidity. It requires an air humidity of around 80% during the growing season. It is also necessary to maintain relative ventilation.

The main reason why we can't keep it well at home is that the air humidity can't reach it. Artificially increase the humidity of the air for her. Spray him, its leaves can't stick to moisture for a long time.

This requires us to keep ventilation on the premise of increasing the humidity of the air for him, and if there are still floating water droplets on its leaves before four o'clock in the afternoon, we must force him to ventilate and let the water dry out, or artificially wipe it off.

After flowering, the air humidity required is relatively small, about 50%, do not have too high air humidity, which is easy to cause his flower buds to fall off with black edges in advance.

Fertilization, phalaenopsis fertilization must be paid attention to. After flowering, cut off the residual flowers in time. Leave a little stalk and fertilize it with a multi-element mixture.

You can also use simple nitrogen fertilizer to water him. After the summer, we fertilize it, and try to choose fertilizers based on phosphorus and potassium fertilizers. Able to promote it to flower.

Watering, Phalaenopsis is most afraid of standing water, under the premise of good soil distribution, try to keep its soil moist. After the surface of the soil has dried for about a day, it is directly watered thoroughly. In the summer high temperature season, the soil dries quickly, go to water him once a day, and be sure to keep the potting soil moist in order to spend the summer safely.

Questions. Water once a few days after flowering.

Watering once a day will do.

Questions. Ah, when I bought the flowers, I was told to water them once every 20 days.

You can decide whether to water the flowers according to the soil problem, generally in the summer, the soil will dry out in a day, water it once a day, if it is winter, you can water it once a week.

Questions. Okay, thank you! Thank you! You are welcome.

Usually, we must pay more attention to basking in the sun for phalaenopsis, but also water it in time, and also open the window for ventilation, so that it can be raised well.

First of all, we should choose weak acidic soil with good air permeability, Phalaenopsis likes moist soil, so you should water more and don't wait until it is dry to water, and you must water the soil thoroughly when watering. Also, in summer, don't put phalaenopsis in a particularly well-cared area, but put it in a shaded place.

Personally, I think that raising flowers is a very important exercise, if you want to raise flowers well, no matter what kind of flowers, you must choose a suitable environment, sufficient light, soil dryness, humidity, pH moderate.

Phalaenopsis is actually not difficult to raise, and it is easy to master the growth habits and raise them well.

Fertilize reasonably, prune frequently, and water more often, if you don't water it for a long time, it will not be easy to feed.

Personally, I think that the first thing to do is to choose a weakly acidic soil with a little sand, proper fertilization, and he likes an environment with a slightly higher temperature.

The first thing to do with the newly bought phalaenopsis is to let it play a role in slowing down the seedlings. Place the phalaenopsis in a place with low light indoors, keep the room ventilated, and after a week, when it fully adapts to the indoor temperature and grows very lush, you can slowly put it on the balcony to receive light. In winter, it can be placed directly on the balcony to receive light; In summer, you must do a good shade effect; Too much sunlight can also cause burns on its leaves.

Pay attention to the appropriate temperature of about 20 degrees Celsius, and keep it ventilated.

After flowering in spring every year, it is necessary to pay attention to updating the cultivation materials, otherwise it is easy to accumulate dirt and moss, and it is easy to breed diseases and pests. Home cultivation can be placed indoors in a bright place, and in winter, it can grow and bloom well near the south-facing window sill. Do not expose to direct sunlight, otherwise it is easy to cause burning.

The growth temperature is about 22 30. If the temperature exceeds 35 in summer and 10 in winter, its growth and development will be inhibited. When raising phalaenopsis in the north, special attention should be paid to the weather, and the air humidity should be increased during the dry season and hot summer.

During the growth period, it is advisable to spray the leaves 2 or 3 times a day, and often sprinkle water on the ground to improve air humidity, which is an important part of raising Phalaenopsis in the north. Watering and fertilizing phalaenopsis needs to be determined according to its growth and development period. When the new roots are extended, they should be watered more; Water less during the dormant period after flowering.

Generally, it can be watered once a day in spring and autumn; In summer, water once a day in the morning and evening; Watering should be controlled in winter. Spring and summer are the vigorous growth periods, and thin liquid fertilizer mainly nitrogen fertilizer is applied about once every 2 weeks. Autumn and winter are the growth period of its flower stems, and it is advisable to apply liquid fertilizer based on phosphorus and potassium fertilizer every 10 14 days. Fertilization should be stopped after budding, otherwise it is easy to cause bud drop.

3 Phalaenopsis propagation.

Phalaenopsis orchids are generally sown in sterile medium, divided or cut into stems and propagated by tissue culture. It is better to sow seeds immediately after harvesting, and aseptic sowing is carried out on an ultra-clean bench, first disinfect the seeds with 10% sodium hypochlorite for 5 10 minutes, then rinse them with sterile water, and then inoculate them onto the medium with tweezers. The flask is then placed in the culture chamber for incubation.

The culture conditions were 20 25 , 10 12 hours of light per day, and the light intensity was 2000 lux.

First, phalaenopsis is not planted in the soil, the native phalaenopsis grows on the bark of trees, and the phalaenopsis sold by merchants is planted in moss, that is, the substrate in the plastic film is moss.

Second, phalaenopsis is an aerial root, and it can be used in any pot, mainly to breathe, so it cannot be planted in the soil.

Third, it is estimated that the merchant will give you a 16 cm flower pot, which is to put the plastic film in it as a whole as a decoration. If you have to change the pot, you can also change it to a 16 cm pot, remove the original moss, don't hurt the roots, replace it with new moss, don't water more, and keep it breathable.

Phalaenopsis likes humid air, but the roots must not accumulate water.

If moss is not available, you can use tree bark blocks or small bricks as a substrate. Some people can plant phalaenopsis in a cola bottle.

If you feel that the 16 cm basin is small, you can also enlarge the basin, as long as the proportion is appropriate and it looks comfortable.

Phalaenopsis grows on tree stems.

Phalaenopsis orchids are planted in pots, the pots are bark blocks, the water in the plates below is kept moist, and the pots are mated above the water surface.