What aspects should be paid attention to in wisteria cultivation?

Wisteria is called rattan. It is a large deciduous vine. Inflorescences drooping, dense flowers, lavender, fragrant, flowering from April to May. Wisteria has a long life, the old stem is winding, and when it is in full bloom in spring, it can be wound on the flower rack and door in the courtyard.

Wisteria likes sunshine, slightly resistant to shade, cold and strong, like moist, good fat, but can also withstand drought. Strong adaptability, when planting in the ground to take the following measures, you can bloom luxuriantly and blossom year after year.

The main results are as follows: (1) wisteria is a deep-rooted plant with few lateral roots, so it is suitable to be planted in sunny and wind-sheltered soil with deep soil layer, loose and good drainage.

(2) wisteria branches are thick and leafy, full of flowers and fruits, and the weight of the tree is very large, so it is necessary to set up a permanent strong scaffolding and plant it on the south side of the frame before planting. The distance between plants is about 3 meters. If the rotten stable fertilizer can be applied in the rhizosphere and liquid fertilizer is applied for 2 or 3 times during the growth period, the plant will grow vigorously, and the scaffolding can be covered as soon as possible to improve the ornamental effect.

(3) the rapid growth of wisteria needs pruning year after year. The flower buds of wisteria are often born at the base of the branches. if they are allowed to grow naturally, the leaf buds in the upper part of the branches can grow into many long branches after germination, which consumes a lot of nutrients, so that the flower buds can not blossom normally, so that the lateral branches should be cut short every spring. and cut off excessive branches, diseased and weak branches to promote the formation of flower buds. Pull and tie the branches and vines on the scaffolding and let them distribute evenly on the scaffolding and climb along the scaffolding. If there is no need to leave seeds after flowering, the ear of residual flowers should be cut off in time.

(4) wisteria is easy to be attacked by aphids, red spiders, bean diamondback moths, yellow poison moths, bark moths, beetles and other pests, so attention should be paid to timely control.

Choose the right location

If you want to grow flowers well, you must first know what kind of flowers are most suitable for growing in your home.

1. Nanyang station full sunshine:

The south balcony with plenty of light is most suitable for raising some flowers that like direct sunlight, that is, the more these flowers grow in the sun, the better. Such as sunflower, blue snowflake, petunia, Milan and so on.

2. Half sunshine on the east balcony:

The east balcony can only bask in the sun in the morning, and the sun will be gone at noon, so you can raise some short-day sunshine or slightly shady flowers. Such as rhododendron, camellia, crab claw orchid and so on.

3. Half sunshine on the west balcony:

The west balcony can only shine on the sun in the afternoon, and it is easy to be exposed to the sun when it is hot in summer. Therefore, you can raise some climbing vines on the west balcony, not only shade but also cool. Such as wisteria, morning glory, pineapple and so on.

4. North balcony, living room with good indoor scattered light, etc.

The sun is rarely seen on the north balcony, so it would be nice to raise some shade-resistant flowers. Such as asparagus, tortoise back bamboo, evergreen and so on.

How to judge the lack of water?

Watering is the key if you want the flowers at home to grow well. How to judge that the flowers at home should be watered is also a very important aspect.

1. Visual method

The editor of Huinong Network thinks that the simplest method is visual observation. Look at the color of the basin soil with your eyes, if it is gray-white, it is time to water; if the soil is dark brown, it basically means that the basin soil is still wet and does not need watering for the time being.

2. Weighing basin method

There is also a very simple way to judge, that is, the basin method. Hold up the flowerpot, if it feels lighter, it should be watered.

Water and add some ingredients to make the flowers grow well

It is certainly impossible for flowers to grow better just by watering them with clean water. Add some ingredients and nutrition when watering the flowers, so as to make the flowers grow better!

1. Add some rice panning water

The editor of Huinong Network thinks that the simplest thing is to add some rice washing water. Put the usual rice-panning water in a plastic bottle, then put it in the sun for a period of time, open the lid at intervals of 3-5 days to get some air, and wait until the retting is done, just water the flowers at 1:20.

2. Add some fish sausage water

Fish sausage is very rich in phosphorus and potassium fertilizer, which is made into fertilizer. For rose, triangular plum and other flowers with more flowering and long flowering period, nutrition is very rich. Put the bought fish sausage in a plastic bottle, then add some water and put it in the sun. It can be used in about 2-3 months.

Add some ingredients to the bottom of the basin so that the flowers will not rot.

Sometimes, the flowers in the family die for no reason because the roots are rotten. So when changing the basin, add some material to the bottom of the basin so that the flowers will not rot.

1. Towel gourd pulp on the bottom of the basin

Towel gourd flesh loofah on the gap is very large, cushioned at the bottom of the flowerpot, water permeability is very good, so that the flower is absolutely not rotten root! In addition, loofah pulp can also be used to raise seedlings, the effect is also very good!

2. Broken bricks on the bottom of the basin

If you want to keep the roots from rotting, you can also put some broken bricks on the bottom of the basin. Pick up a brick outside, take it home and break it into small pieces, then soak it in hot water and expose it in the sun. When it is dried, you can pad the bottom of the basin.

Pruning is important.

Pruning is essential if flowers are to grow well. Whether it is pruning the residual flowers after anthesis, or cutting off some weak branches and diseased branches on the branches, the flowers can avoid consuming too much nutrients, thus making the plant grow stronger.

1. Prune the remnant flowers

2. Pruning of diseased branches, weak branches and long branches

Pay attention to diseases and insect pests

When growing flowers, you must pay attention to the leaves and flowers. If symptoms such as black spots and white powder are found on the leaves, it can basically be concluded that they are diseases and insect pests. At this time, you can make some insecticides, such as garlic water, chili water, etc., or sprinkle mosquito incense ash on the surface of the flowerpot, which can kill insects.

Self-made small potted plant

In fact, in addition to growing flowers, many vegetables and fruits can also develop small potted plants.

1. Potted vegetables

Carrots, cabbages, onions, sweet potatoes and potatoes can all be made into small potted plants. Put the vegetables in a bottle of water and they will sprout and grow up in less than a week.

2. Potted fruit

We usually eat passion fruit, figs, lemons, peaches and so on, can be planted in our own home!

3. Picking seeds in the field and potted plants

Now it is autumn, you can also go to the wild to pick up a seed, whether it is Luohansong, or Luan tree, sour jujube, chestnut, take home to plant a small potted plant, is very good-looking!

Self-made flowerpot

Apart from buying flowerpots, many homemade flowerpots are also very beautiful.

1. Coconut shell flowerpot

Saw the coconut, then dig up the coconut inside, and then pierce a few permeable holes in the bottom, which can be used as a flowerpot.

2. Cloth bag flowerpot

Don't throw away the rest of the sacks at home. After loading them with dirt, they can be used as flowerpots to grow flowers.

3. Tin bucket flowerpot

The leaky iron bucket in the house has become a very beautiful retro flowerpot after it has been repainted with paint.

4. Basketball makes flowerpots

The broken basketball at home, cut directly from the middle, planted flowers and hung it up, turned into a very beautiful flowerpot.

The above is the Huinong net Xiaobian finishing family flower 20 tips, flower-loving relatives quickly take a look, learn to ensure that you plant, then you can live well!

A complete Collection of Family Flower planting techniques and Family Flower cultivation

Flowers with its gorgeous style, decorate nature extremely beautiful, give people the enjoyment of beauty, flower can enrich and regulate people's cultural life, add fun, cultivate temperament, improve health, but also increase scientific knowledge, improve cultural and artistic literacy, but also have a lot of important economic value, let's take a look at the family flower planting technology!

"three suitability" for raising flowers in the family

1. It is appropriate to raise flowers with strong drug abuse ability: some flowers can absorb certain concentrations of toxic gases in the air, such as sulfur dioxide, nitrogen oxides, hydrogen fluoride, formaldehyde, hydrogen chloride, etc., wintersweet can absorb mercury vapor, and pomegranate plants can absorb lead vapor in the air. Goldfish grass, canna, morning glory, gladiolus and carnation can oxidize highly toxic sulfur dioxide into non-toxic or low toxic sulfate compounds through leaves. Daffodils, purple jasmine, chrysanthemum, Saxifraga can convert nitrogen oxides into proteins in plant cells, and orchid, aloe and tiger tail orchid can absorb indoor formaldehyde and other pollutants.

2. It is appropriate to raise flowers that can secrete fungicides: the fungicides secreted by flowers such as jasmine, cloves, honeysuckle and morning glory can kill some bacteria in the air and inhibit the occurrence of diphtheria, tuberculosis, dysentery pathogens and typhoid bacteria. keep the indoor air clean and hygienic.

3. It is appropriate to raise flowers with "complementary" function: most flowers mainly carry out photosynthesis during the day, absorb carbon dioxide, release oxygen, absorb oxygen at night, absorb oxygen and release carbon dioxide. Cacti, on the other hand, release carbon dioxide during the day and absorb carbon dioxide at night, releasing oxygen. Keeping flowers with complementary functions in one room can not only make the two mutually beneficial, but also balance the content of indoor oxygen and carbon dioxide, and keep the indoor air fresh.

"three taboos" of raising flowers in the family

1. Avoid raising flowers with strong fragrance and pungent smell, such as orchids, roses, roses, lilies, night incense and so on. A pot in the room, fragrant overflowing, but indoor if put too many fragrant flowers, fragrance is too strong, it will cause people's nerves to produce excitement, especially people in the bedroom for a long time smell it, will cause insomnia. Christmas flowers, evergreen gas is bad for people, tulips, hydrangea particles contact for too long, the skin will be allergic and itchy.

2, do not put too much: most flowers at night will release carbon dioxide, absorb oxygen, and people "compete", while the night room is mostly closed, the air and the outside world is not enough circulation. If there are too many flowers indoors, it will reduce the concentration of indoor oxygen at night and affect the quality of sleep at night, such as chest tightness, frequent nightmares and so on.

3. Avoid putting poisonous flowers indoors: such as oleander, its stems, leaves and even flowers are poisonous in spring, summer and autumn, and the milky juice secreted contains a kind of oleoside, which can be poisoned if eaten by mistake. The bulbs of daffodils contain Latin toxin. If a child eats it by mistake, it will cause vomiting and other symptoms. The sap of leaves and flowers will make the skin red and swollen. If the juice is mistakenly put into the eyes, it will cause eye damage. Too much contact with mimosa can easily lead to sparse eyebrows, yellowing of hair, and hair loss in severe cases.

The "six precepts" of raising flowers at home

1. Carelessness: flowers, like people, are alive and need careful care. Many flower growers lack due carefulness and diligence in dealing with these beautiful lives. First, they are lazy, do not like to delve into the knowledge of flower cultivation, have been willing to be laymen for a long time, and have no way of management. Second, lazy hands, unwilling to spend too much time and energy on flowers. After the flowers enter the house, they are left out in the cold, suffer from hunger and thirst for a long time, and suffer from diseases and insect pests, so that even the best flowers will gradually wither, so lazy people can't raise flowers well.

2. Love is too much: contrary to the above situation, some flower growers love flowers too much and itch their hands without fiddling with them for a while. Some irregularities in watering and fertilizing, watering them as soon as they think of them, causing the flowers to die of excessive waterlogging and fertilizer. Some people move flowerpots around casually and can move several places a day, so that flowers have to adapt to the environment frequently and disrupt the normal growth law. it is no wonder that flowers will not be tossed to death for a long time.

3, pursue fame and profit: some flower lovers think that it is necessary to raise famous flowers, because famous flowers have high ornamental value and large profits in the market. Under the domination of this kind of psychology, they do not hesitate to spend a lot of money to buy famous flowers and trees everywhere, and the result is often due to the lack of good maintenance conditions and management skills, so that the flowers die too soon after they are bought, which is not only a waste of valuable flowers, but also a waste of money. this is a misunderstanding in concept. The correct approach should be to start with ordinary, lower-grade species, gradually explore the rules and skills of growing flowers, and then gradually purchase more valuable species after reaching a certain technical level, so as to grasp the success.

4. There is no distinction between attrition and attrition: some flower growers are greedy and seek perfection again, no matter what variety, they move home when they see it, which not only brings difficulties to management, but also brings some unsuitable flowers into their homes, pollutes the environment and harms their health. For example, flowers with poisonous juices can easily cause poisoning when people come into contact with them. The smell of some flowers has an impact on people's nervous system, which can easily cause dyspnea and even allergic reaction. In short, family flower cultivation should not be greedy for perfection, regardless of the difference between buttercup and attrition, should choose some small plant shape, beautiful appearance, harmless species to the human body.

5, Qin Twilight Chu: some flower growers are impetuous, there is no theme for growing flowers, and the flowers in the family change back and forth like horse lanterns, which is a big taboo of growing flowers. First, the change of species is too fast and the planting time is short, which is not conducive to the cultivation of flowers and trees with beautiful shape and high ornamental. The second is to dabble in each kind of flower, which is not conducive to the improvement of the level of flower cultivation, and is still a flower blind in the end. Therefore, only by choosing one or two kinds of flowers and focusing on research and cultivation, can flower growers get something from their hearts.

6. the concept is not new: nowadays, new knowledge and new technologies emerge in endlessly in the flower industry, but most flower growers still adhere to the traditional maintenance methods, and are not good at making use of new technologies and new equipment in the use of flower utensils, water and fertilizer management, seedling cultivation and so on. such as soilless cultivation, odorless flower fertilizer and all kinds of flower utensils. As a result, the family flower cultivation is unhygienic, not beautiful, not novel, and has great side effects.

Spring maintenance of family potted flowers

1. Breeding good seedlings: roses, geraniums, pomegranates and Yingchun can be cut and cut in spring. Rhododendron, jasmine like acid soil, can cut sturdy new branches 5 cm, remove the lower leaves, preserve 3-4 pieces of top leaves for cutting. Cutting can be black mud, vermiculite or yellow sand as the medium, cutting branches moderate spray, in order to maintain a certain humidity, generally after a month or so can take root. Orchids, tequila and orchids can be propagated by ramets or stolons in early spring. Spring sowing herbs sown with seeds, such as asparagus, colorful pepper, mimosa, impatiens, a bunch of red, morning glory, peacock grass, can be sown or on demand.

2. Turning the basin and changing the soil: turning the basin and changing the soil is a way to enrich the potted flowers in spring. generally, the small pot is turned once a year, the large pot is turned once every 3-4 years, and the tall plant needs to change the big pot. Some roots grow too dense or have withered or rotten roots, which need to be pruned properly. After turning the basin, it is generally necessary to water thoroughly for the first time, and then put it in a cool place, and then see that the basin soil is dry and then watered again, generally wait for the new roots to grow and then carry out normal watering and move to the sun.

3. Pruning: pruning should be carried out according to different plants. Rhododendron and spring greeting should not be overpruned. Pomegranate and rose can cut off withered branches, injured branches or overgrown branches in early spring to promote flowers to flourish. Jasmine in the basin to remove the old leaves to promote its germination of more new branches, vine climbing plants such as Parthenocissus, wood incense, wisteria, roses can be pruned, so that the leaves as far as possible to be illuminated by the sun and grow exuberantly.

Note: early spring potted flowers should not be moved outdoors prematurely, so as to avoid freezing damage caused by cold air. Watering can increase with the increase of temperature, and master dry-wet blending.

Summer maintenance of family potted flowers

1. Timely watering: summer flowers have luxuriant branches and luxuriant leaves and consume a lot of water, so flowers should be fully watered every morning and evening in summer.

2. Build a frame for shading: all potted flowers have to build a shelf and put Reed curtains to shade them in summer, so that they can survive the hot summer safely.

3. Pay attention to ventilation: indoor flowers should pay attention to ventilation when the temperature exceeds 30 ℃. Open the windows to let fresh air flow into the room to prevent heat and cool down.

4. Moisturizing and cooling: in summer, some grasses can be covered on the basin soil, so that the sun does not directly illuminate the basin soil, so as to reduce the temperature of the basin soil and prevent the water from evaporating too quickly. You can also use a sprayer to wet the leaves of flowers and wet them around to lower the temperature and increase humidity, which is good for some flowers that like cool.

Autumn maintenance of family potted flowers

1. Management of adding water and fertilizer: after the Beginning of Autumn, the weather gradually turned cool. for some foliage flowers, such as asparagus, hanging orchid, cycad, etc., dilute liquid fertilizer was generally applied every half a month to keep the leaves green and improve their ability to keep out the cold. For chrysanthemums, camellias and rhododendrons that bloom once a year, liquid fertilizer based on phosphate fertilizer should be applied in time to ensure sufficient nutrients and make them bloom more and more. Rose, Milan and jasmine, which bloom many times a year, should be provided with enough fat and water to make them blossom continuously. For some ornamental fruit flowers, such as kumquat, bergamot, fruit pomegranate, etc., thin liquid fertilizer based on phosphate fertilizer should be applied twice.

2. Timely autumn sowing: autumn planting and autumn should harvest mature flowers and trees in time, sow tulips, paulownia, goldfish grass and so on in time, especially those seeds that are easy to lose their germinating power, should be sown in time in autumn, combined with pruning and cutting flowers and trees. Such as cutting rose, rose, rose and so on, the survival rate is higher.

Winter maintenance of family potted flowers

1. Overwintering of deciduous woody flowers: most deciduous woody flowers are native to temperate regions, such as pomegranate, honeysuckle, rose, blue peach, Yingchun and so on. They are generally dormant in winter, so the room temperature can be controlled at about 5 ℃. If there is a balcony or small courtyard, can be cold-resistant potted rose, green peach, pomegranate, honeysuckle, etc., concentrated on the balcony back Phoenix or the corner of the courtyard, covered with plastic film, you can safely survive the winter.

2. Overwintering of evergreen woody flowers: such as oleander, kumquat, sweet-scented osmanthus, etc., in a semi-dormant state, and the temperature is generally controlled above 0 ℃, which can safely survive the severe winter. And for Milan, jasmine, Fusang, gardenia, etc., should be placed in a place with sufficient sunlight. The indoor temperature should be kept at about 15 ℃. If the temperature is too low, it will lead to the death of flowers.

3. Herbaceous flowers overwintering in 2012: such as spring of the four seasons, colourful leaf grass, balsam flower, etc., when the room temperature is kept between 5-15 ℃, they can grow normally. For asparagus, impatiens, geraniums, four seasons crabapple and other perennial herbaceous flowers, keep sufficient sunshine, room temperature 10: 20 ℃, can grow well. For herbaceous flowers such as Magnolia and Oncidium which are dormant in winter, keep the room temperature at about 5 ℃, give appropriate light, no more than 8 hours per day, and strengthen the management of fertilizer and water, which will bloom after two months.

Why should we pay attention to watering flowers?

1. Water choice: the water for watering flowers is preferably neutral or slightly acidic river, pond water, Rain Water and Rain Water, because Rain Water contains more natural minerals. The second is river water and pond water, especially the green pond water is rich in nutrients, which is an ideal water for watering flowers. Tap water is often used in watering flowers in cities, but the content of bleach and chemicals in tap water is relatively high, so it should be stored for a day or two before use. In addition, if you put a few tablets of vitamin C in the tap water to eliminate the chlorine in the water, generally add a basin of water and water the flowers for half a day.

2, temperature control: flower proverb says: "South flowers move to the north, water flowers to add alum", "northern domestic southern flowers, watering fish tank water is better", "fish water is fertile and rice is strong, watering potted flowers is the most appropriate", no matter in cold winter or midsummer, do not use cold water to water flowers. When the air temperature is below 10 ℃, you can add some hot water in the water properly to make the water temperature close to the soil temperature as far as possible to create a microclimate suitable for flower growth.

How to judge whether potted flowers are short of water?

1, percussion method: gently tap the upper and middle pot wall of the flowerpot with finger joints, such as a relatively crisp sound, indicating that the basin soil is dry, need to be watered immediately, if a dull dull sound is issued, indicating that the basin soil is wet, you can not water it for the time being.

2. Visual method: observe whether the surface color of the basin soil changes with your eyes, such as when the color becomes lighter or light grayish white, it means that the basin soil is dry and needs to be watered. If the color becomes dark or dark brown, it means that the basin soil is wet and can not be watered for the time being.

3. Finger testing method: gently insert your finger into the basin soil at a depth of about 2 cm to touch the soil. When it feels dry or rough and hard, it means that the basin soil is dry and needs to be watered immediately. If it is slightly moist, delicate and soft, it means that the basin soil is moist and can be praised or not watered.

4. Kneading and twisting method: twist the basin soil with your fingers. If the soil is powdered, it means that the basin soil is dry, and it should be watered immediately. If the soil is flaky or granular, it means that the basin soil is wet and can not be watered temporarily. The above methods are all based on experience, and they can only tell people the general situation of dry and wet basin soil. If you need to know exactly the dry and wet degree of the basin soil, you can buy a soil hygrometer and insert the hygrometer into the soil, you can see the words "dry" or "wet" on the scale, and you can know exactly when to water.

Home-made fertilizer for potted flowers

1. Soaking liquid fertilizer: put waste vegetable leaves, melon peel, chicken and fish into the water, fish scales, waste bones, eggshells and moldy food (peanuts, melon seeds, beans, bean powder) in a small tank (or Xiaotan). Add water and sprinkle a little trichlorfon after the cover is strict, it can be used after high-temperature fermentation and ripening, and the supernatant can be diluted with water when in use. You can also mix the above wastes with some old culture soil, add some water, put them in large plastic bags, place them tightly for a period of time, and use them after fermentation.

2. Waste composting: properly dig a pit with a depth of 60cm to 80cm and cover with 10cm furnace ash. Put rotten vegetable leaves, livestock offal, fish scales, chicken and duck dung, eggshell, meat waste and broken bones into the pit and sprinkle some insecticides. Cover it with a layer of garden soil about 10 cm thick, and keep humidity in the pit to promote fertilizer maturity. It is best to compost in autumn and winter, when there is no malodorous smell by heating up and ripening in spring, it can be mixed as base fertilizer in the culture soil, or it can be used. 4mm sieve is screened and rubbed into pellets while wet, fine as topdressing and coarse as base fertilizer. When retting, you can add some orange peel or rice vinegar diluent to reduce the odor.

Family flower cultivation and skillful fertilization

1. Timely fertilization: the so-called timely fertilization is applied when the flowers need fertilizer, and it is found that the flowers and leaves become shallower or yellowing, and the plant growth is the most suitable period of fertilization. In addition, the flower seedlings send leaves, branches should be fertilized when spreading leaves, in order to meet the rapid growth of seedlings for fertilizer needs. The demand for fertilizer is also different in different growth stages of flowers. There are also differences in the type and amount of fertilizer applied. For example, applying more nitrogen fertilizer at seedling stage can promote seedling growth, while applying phosphate fertilizer at flower bud stage can promote large and bright flowers and long florescence.

2. Appropriate amount of fertilization: potted flowers should be fertilized "eat less and eat more", that is, more times of fertilization and less fertilizer each time. In general, thin fertilizer and water is applied every 7-10 days, and once 15-20 days after "the Beginning of Autumn". With the gradual growth of flowers and trees, the fertilization concentration gradually increased, such as urea application concentration gradually increased from 0.2% to 1.0%, phosphorus and potassium fertilizer increased from 1.0% to 3.0-4.0%.

3. Seasonal fertilization: flowers grow fast and flourish in spring and summer, and appropriate amount of more fertilizer can be applied. After entering autumn, the temperature gradually decreases and the growth of flowers weakens, so we should apply less fertilizer. Fertilization should be stopped from late August to early September to prevent the emergence of a second growth peak, otherwise it is easy to make flower tissue cells delicate and lead to overwintering difficulties. If overwintering flowers are dormant in winter, fertilizer should be stopped.

4. Temperature control: potted flowers should not be fertilized before and after noon of high temperature or on rainy days. Fertilization is easy to hurt roots at this time, and it is best to apply fertilizer in the evening. After autumn, the winter temperature is low, the flower growth is slow generally does not fertilize. High temperature in summer, exuberant flower growth should be more fertilization, when the temperature is high, the concentration of topdressing should be low, the dosage should be less, and topdressing with thin fertilizer and water should be applied several times.

5. Mixed application of medicine and fertilizer: if diseases and insect pests occur during fertilization, an appropriate amount of chemicals can be added to the fertilizer solution, which can play the dual role of fertilizer to prevent diseases and insect pests.

Why do families die when they grow flowers?

1. Fertilizing too much: some people are eager to spend, considering that potted flowers consume too much nutrients during flowering, so they apply a large amount of chemical fertilizer, resulting in excessive concentration, which will affect the water absorption of root hair and cause plant death in serious cases.

2. The application amount of immature organic fertilizer is too large: because there are a large number of microbial activities when the organic fertilizer is mature in the soil, the soil is anoxic and the root is suffocated to death. On the other hand, organic fertilizer fermentation produces alcohol, lactic acid and other substances that are toxic to the root system, while the fermentation gives off a large amount of heat, which increases the temperature and produces the phenomenon of "root burning".

3. There is no place to grow flowers: people often put potted flowers in a closed balcony facing east or west, so that the temperature inside the balcony rises sharply due to the radiant heat of the sun, forming a hot and dry environment. Hot and dry, not ventilated and prone to the harm of red spiders, accelerating the death of flowers.

4. overwintering flowers suddenly come out of the room: the leaves of overwintering flowers in the room belong to semi-shady leaves or shady leaves, which suddenly come out of the room in early spring, shade leaves can not adapt, tender leaves and buds are easy to be burned by sunlight, coupled with a large temperature difference between indoor and outdoor, it is easy to cause fatal destruction to flowers.

5. Lack of sunlight: some people put the flowers on several indoor cases to facilitate appreciation, away from the sun, so that their photosynthesis is inhibited, and the organic nutrients in the flowers can only be consumed but not replenished in time, which reduces the resistance of flowers and weakens and dies the plants. Too much watering is also the cause of plant death.