4 ways to cut flowers without spending money

Because many flower lovers love flowers and plants, they have to spend a lot of money every month to buy their favorite varieties of flowers. It is of course good to love flowers, but the money to buy flowers can really be saved. Why? Because the editor will introduce you to four kinds of flowers that can survive only by cutting without paying for seeds, and there are other flower cutting methods.

1. Make a fortune tree

Go to the neighbor's house to choose a strong branch, about 10 cm in length, cut oblique, use a knife, not scissors, and keep 2-3 leaves. If it is a cutting medium, it is best to choose river sand, rooting faster! After the cuttage is finished, the roots are properly irrigated with carbendazim, disinfected and placed in a cool place, which can take root in about a month or so.

two。 Gardenia

Gardenia should be regarded as a relatively common flower, soil culture, water culture can be! The editor will share the method of hydroponics with you today! Choose 5-10 cm branches, keep 2 leaves, then insert on the foam board, put in the water container, the bottom branches should all be immersed in water! It will take root soon!

3. Jasmine flower

The cutting method of jasmine is the same as that of gardenia. if you use river sand as cutting substrate, you can dip in rooting powder, and friends without rooting powder can soak willow branches for about two hours, so that they can be inserted into the river sand and put into scattered light to take root in one to two weeks.

4. Longevity flower

Longevity flowers can be cut into branches or leaves. It is recommended that beginners choose branch inserts. The rooting time is relatively short and it is easy to survive. Choose the branches after flowering, cut off the leaves at the bottom, and cut them directly in the sandy soil. It will take about 2 weeks to take root.

The common flowers in our daily life can generally be propagated by cutting. Green pineapple, hanging orchid, rose, copper grass and so on can be propagated by hydroponic rooting or direct cutting.

38 families must plant flowers, attract wealth and treasure, rich and expensive! 38 families must plant flowers, attract wealth and treasure, rich and expensive!

Flower friends often ask me, "Huahua, what kind of plants are suitable for growing indoors?" Oh, this is much, much better! I'm afraid I can't finish the introduction in a day and a night. today, Huahua will pick out 33 items for everyone's reference, attracting wealth, wealth, leaf viewing, flower viewing, climbing vines, and catching them all in one net!

Rich and rich flowers

1 coppergrass

Small, round leaves, like copper coins, many families will plant, implying a wide range of financial resources.

Maintenance methods:

1. Half-day sunshine or shade is the best, avoid strong direct sunlight. It is best to receive 4-6 hours of scattered light every day.

two。 Tongqian grass likes water. During the growing period, it is watered 2-3 times a day to keep the basin soil moist.

3. In a half-soil and half-water environment, Codonopsis lanceolata will grow stronger and have larger leaves.

2 good luck is at the forefront

The most prominent feature of good luck is the bright red flower core in the middle, which means good luck and good luck, which can bring good luck at home.

Maintenance method

1. Hong Yun is happy to scatter light. When the light is too strong, the leaves are vulnerable to light, and when it is too weak, it will grow badly.

two。 Hongyun prefers a humid environment. It is appropriate to water and dry for 2-3 days when watering, and moderate watering to keep the basin soil moist.

3 Anthurium andraeanum

Anthurium andraeanum flowers unique, bright and gorgeous color, is the world's precious flowers, implying prosperity, a wide range of financial resources, the family planted a pot to attract wealth!

Maintenance method

1. Anthurium likes warm, moist, semi-overcast environment and avoids direct sunlight.

two。 Anthurium andraeanum watering should keep the soil moist but not stagnant, and should not be watered during Anthurium andraeanum blossom. Spray water on the leaves every morning when it is hot in summer.

3. You can choose the special liquid fertilizer of Anthurium andraeanum in flower market, fertilizing once every 10 days, fertilization and watering can be carried out at the same time. The best time to fertilize is in the morning or evening.

4 rich bamboo

Rich bamboo symbolizes blooming wealth, bamboo peace, good luck, rich life, the name is also out of it, the beauty of rich bamboo can not be separated from its auspicious name.

Maintenance method

1. Rich bamboo is not strict with light, so it is suitable to grow under bright scattered light. Excessive light and sun exposure will cause leaf yellowing, chlorosis, slow growth and so on.

two。 Fugui bamboo is suitable for growing in sandy soil or semi-muddy sand and alluvial clay with good drainage.

5 Wealth Tree

Fortune tree means to attract wealth and treasure, formerly known as Malaba chestnut, should be the most popular flowers and trees in the Chinese market.

Key points of maintenance:

The main results are as follows: 1. Rich trees like high temperature and semi-shady environment, and have strong tolerance to drought and negative.

2. Like the sandy loam with fertile and good drainage.

3. The suitable temperature for growth is 20 ℃ 30 ℃, and it can grow even if the temperature is lower than 10 ℃, but it is easy to be damaged when the temperature is lower than 5 mol. Light ones can cause defoliation, and heavy ones can cause plant death.

6 money tree

Money tree, a symbol of meaning: to attract wealth and treasure, prosperity and wealth.

Key points of maintenance:

1. Sex likes the environment where the warm heat is slightly dry, semi-overcast and the average annual temperature change is small, avoid strong light exposure.

2. It is suitable for growth from 20 ℃ to 32 ℃. Watering during the growing period should be "no dry, no watering, no watering".

7 Happiness Tree

Happiness Tree is deeply loved by family and office environment because of its very auspicious name.

Key points of maintenance:

1. Happiness trees do not have strict requirements for light, either in full sunshine or in semi-overcast environment.

two。 Happiness trees like moist soil and air environment. When family-raised happiness trees are displayed indoors, they should not only keep the basin soil moist, but also spray water on their leaves frequently.

8 plain sailing

Plain sailing leaves are green, flowers are white, and can filter benzene, trichloroethylene and formaldehyde in the air, which is very suitable for family indoor planting.

Maintenance method

1. White palm does not have a strong demand for sunlight, and indoor scattered light can meet its growth needs.

two。 The basin soil should be kept moist during the maintenance process, and the leaves and the surrounding ground should be kept moist by spraying water to the leaves in summer and dry season.

3. Soil culture white palm soil should be mixed with sand or perlite to ensure loose, breathable, water culture white palm should often change water to keep clean.

Foliage flowers

1 Qin leaf banyan

Qin Ye Rong is tall and straight and unrestrained. At first glance, it looks lush and vibrant. It is placed in a corner of the living room, and it immediately raises the living room.

Maintenance method

1. It has strong adaptability to light and can grow well under indoor scattered light.

two。 There is a greater demand for water, but there can be no stagnant water in the basin, too much water or insufficient water will lead to yellow leaves.

3. The fir leaf banyan should control the plant shape and top when it grows too high to promote the germination of lateral branches. Don't throw away the cut branches and propagate them by cutting.

2 tiger skin orchid

Tiger skin orchid can be called the "pollution control expert" of the living room, and a pot of tiger tail orchid can absorb more than 80% of harmful gases in the room of about 10 square meters.

Maintenance method

1. Tiger Pilan likes the sun, slightly shady, it is best to put it in a place with better light, such as south windowsill, balcony and so on.

two。 Tiger Pilan likes loose and breathable soil, so it can be planted with rotten leaf soil, garden soil and sand at the ratio of 2:1:1.

3. Tiger skin orchid can be propagated separately, can also be picked leaves, segmented after the insertion of leaves, leaves inserted with sand, pay attention to do a good job of disinfection.

3 keel column (Brazilian keel)

The keel column is known as the "omnipotent rootstock", which can be grafted with tiger plum, crab claw orchid and so on. And the keel column absorbs carbon dioxide and releases oxygen, which is conducive to purifying indoor air.

Maintenance method

1. Keel column management is relatively extensive, the general environment can grow, but it is best to put it in a place with more light at home.

two。 Keel on the sudden requirements are not strict, ordinary garden soil or rotten leaf soil mixed with sand can be planted, conditional basins put some organic fertilizer.

3. Note that the white juice in the keel stem is toxic to a certain extent and cannot be imported into the eye. If there are old people and children at home, you should place lacerations. Of course, as long as you don't break it, the white juice will not flow out.

4 Boston fern

Boston ferns have feathery leaves, green shadows are whirling and beautiful, and when the leaves grow luxuriantly, they hang down and can be placed on cabinets or hung up.

Maintenance method

1. Boston fern is shade-resistant, generally placed in indoor bright scattered light to maintain, can not be exposed to strong light.

two。 Boston fern watering is based on the principle of keeping moist, can not be too dry and can not accumulate water, and often spray water to the leaves to moisturize in summer.

3. Boston planting soil can be mixed with rotten leaf soil, garden soil, and river sand at the ratio of 1:1:1, and organic fertilizer can be applied if conditional.

5 aloe vera

Raise an aloe vera at home, not only purify the air against radiation, but also moisturize and beauty, very practical.

Maintenance method

1. Aloe likes light and is resistant to semi-shade, so it is suitable to be placed on the south windowsill or where the light is better, avoid excessive shading.

two。 Aloe is a succulent plant, very drought-tolerant, watering can not be too frequent, follow the "do not dry do not water, watering is thoroughly" principle.

3. Aloe does not have strict requirements for soil, just use garden soil with good drainage. Aloe grows rapidly and the basin can be changed after 1-2 years.

6 Guangdong evergreen

Evergreen leaves broad and bright, green four seasons, especially shade-resistant. It also has the function of purifying air, and it has a good purification effect on indoor formaldehyde, benzene and trichloroethylene.

Maintenance method

1. Afraid of direct sunlight, you can grow in a shady place for a long time, and the leaves will turn white and wither after a short period of exposure.

two。 Adequate water supply is needed during the growing period, foliar spray every morning and evening in midsummer, stem and leaf growth slows down in winter, moisture should be controlled, and basin soil should not be too wet.

3. Evergreen was fertilized once every semimonthly during the peak period of stem and leaf growth from May to October. Move indoors in winter, such as leaves yellowing, plus a diluted nitrogen fertilizer.

7 tortoise back bamboo

Phyllostachys pubescens has the characteristics of absorbing formaldehyde, benzene and other harmful gases, and the leaf shape is strange and green, so it is a very famous indoor foliage plant.

Maintenance method

1. Tortoise back bamboo is a semi-shade plant, which likes a warm and humid environment and is afraid of direct sunlight. Just keep it in an indoor astigmatism and ventilation place.

two。 Tortoise back bamboo like water, need to keep the soil moist, but also need to spray water to the leaves and the ground to keep moist.

3. Tortoise back bamboo likes acidic soil rich in humus and good drainage, and liquid fertilizer can be applied from April to September.

8 asparagus

Asparagus branches and leaves flat, like thin clouds overlap, branches such as bamboo, so also known as cloud bamboo, very Zen.

Maintenance methods:

1. Asparagus is a shade-loving plant and grows well under the condition of scattered light.

two。 Asparagus likes to be moist but afraid of waterlogging, so it should keep the basin soil dry and wet, and generally water the topsoil to make it moist.

9 hanging orchids

The orchid can remove harmful substances from the air and purify the air. It is one of the most common plants in the family.

Maintenance methods:

1. Hanging orchids like a semi-overcast environment. In spring and autumn, you should avoid the strong sun, otherwise the leaf tip will dry up.

two。 Hanging orchids like the humid environment, always keep the basin soil moist, adequate watering in summer, and spray water on the branches and leaves around noon and in the evening to prevent the leaves from drying up.

3. Cymbidium can be propagated by cutting, ramet, sowing and other methods. Cutting and ramet propagation can be carried out at any time from spring to autumn.

10 Peacock bamboo taro

Peacock bamboo taro leaves, like the peacock's tail, are changeable in color, and family planting is conducive to purifying the air.

Maintenance methods:

1. It has strong negative resistance and grows well under the condition of bright scattered light indoors.

two。 Like loose and fertile soil, 18-22 degrees is the most suitable for growth.

Hanging climbing vine flowers

Cymbidium angustifolia

Chiba orchid, small round leaves, fine and dense distribution in the branches, whirling colorful, very beautiful and romantic, so many people also call it wedding dress hanging orchid.

Maintenance methods:

1. Chiba is adaptable and can be fed in a semi-overcast and sunny environment.

two。 The survival rate of Cymbidium cuttings is very high, and the branches can be cut off in the spring and autumn season.

3. The light is strong in summer, so it is necessary to shade the light properly, otherwise it is easy to scorch the leaves.

2 synthetic fruit taro

Taro is a perennial evergreen herb with beautiful plant shape, changeable leaf shape and elegant color. It is one of the most popular foliage plants in the family.

Maintenance methods:

1. Amorphophallus likes the high temperature and humid semi-shade environment, to keep the basin soil moist for a long time, but also to spray water to the leaves every day.

two。 The fruit taro has strong adaptability but can not be completely shaded for a long time, and grows best under the semi-shady condition of sunlight scattering.

3. Amorphophallus likes loose and well-drained sandy loam, and rotten leaf soil, peat soil and coarse sand can be used as planting substrate.

3 ivy

1 perennial evergreen vines, shade-resistant, low requirements for sunlight, suitable for maintenance in a warm and humid environment, beautiful ivy leaves, suitable for decorating living room, study and living room.

Maintenance methods:

1. Ivy should not be watered too much on weekdays, but should be watered properly in summer, while spraying water to the leaves to maintain humidity.

two。 Thin cake fertilizer and water are applied every half a month or so during the peak growing season, and 0.2% potassium dihydrogen phosphate can also be sprayed on the leaves, which will make the leaves more beautiful.

3. Ivy propagation is mainly branch cuttage, hydroponic culture, soil culture can be, it is easy to survive.

4 green pineapple

Green pineapple is almost the best living plant, perennial green, strong sprawl, not only for the indoor to add a touch of green, but also can well absorb formaldehyde, purify the air.

Maintenance methods:

1. Green pineapple is super fecundity, cut off a branch, soil culture, hydroponic culture can be, next year will be able to harvest several pots, want to learn cutting skills point me oh!

two。 Green pineapple is a negative plant, do not like direct sunlight, more than 10 degrees in the north can safely survive the winter.

3. Green pineapple likes a humid environment, usually spray water on the leaves of green pineapple to increase humidity.

5 hanging bamboo plum

Hanging bamboo plum, vine evergreen plants, mostly grow in wet places, afraid of direct sunlight, leaves purple, green stripes alternately, fresh and elegant, very suitable for indoor planting.

Maintenance methods:

1. The propagation of Phyllostachys pubescens is mainly based on branch cutting, the survival rate is very high, and it is faster to keep the temperature above 18 degrees.

two。 Hanging bamboo plum likes to be moist, and the basin soil should always be kept wet, otherwise the leaves will wither.

6 ball orchid

Climbing shrubs, spring and summer can blossom a ball-shaped flowers, particularly lovely. Indoor planting decorated into a wall, both vibrant and full of innocence.

Maintenance methods:

1. Ball orchid like warm, high humidity, semi-overcast environment, summer and autumn avoid direct light, maintain high humidity.

two。 Ball orchid does not like sticky soil, like fertile, breathable, well-drained soil.

3. Ball orchid likes the humid environment, should always keep the basin soil moist, dry and wet, but can not accumulate water.

7 lipstick orchid

Lipstick hanging orchid leaves are thick green and full, and the flowers are as bright red as lipstick. It is a good product for families to hang and watch flowers.

Maintenance methods:

1. Like semi-overcast environment, such as direct sunlight, dry air, the most likely to cause scorch, so it should be placed in a cool and ventilated place indoors.

There is a large water demand during the peak growth period from 2.3 to September, so it is necessary to water and spray regularly to increase humidity, and gradually reduce watering after autumn.

Ornamental flowers

1 crab claw orchid

Crab claw orchid evergreen perennial flowers, waterfall-like stem nodes, green green onions, flowers delicate and graceful, bright and beautiful, especially loved and sought after by the Chinese people.

Maintenance method

1. The cultivation environment of crab claw orchid requires semi-shade and moist. Avoid hot sun and rain in summer.

two。 Crab claw orchid can be cut with branches, cutting propagation time in spring and autumn, take 1-2 mature stem nodes, put in a cool and ventilated place for 3 days before cutting.

2 Hosta

From July to September, Hosta leaves are clear and moist, with jade colors and delicate fragrance. It is a traditional fragrant flower in China and is deeply loved by people.

Maintenance method

1. Do not like direct sunlight, like wet environment, easy to feed, resistant to cold.

two。 The demand for soil is not high, but it is best to be fertile, well-drained, deep sandy soil.

3. It is necessary to water more during the growing period to keep the soil moist, especially in summer, when the air is dry, you can often spray water on the leaves.

3 Dendrobium flower

Dendrobium flowers are colorful and open in clusters, and their flowering period is usually from April to June.

Maintenance method

1. Dendrobium likes to grow in a warm, humid, half-yin and half-yang environment.

two。 Dendrobium is a kind of aerial root, which can be mixed with rotten leaf soil with good drainage, peat moss and bark block.

3. The growth temperature of Dendrobium is 18-30 degrees, the growth is slow above 30 degrees, and proper heat preservation measures are needed below 10 degrees.

4 dolphin flowers

Dolphin flowers, such as its shape, blossoming blue flowers, really like a little dolphin, naughty and lovely.

Maintenance method

1. Dolphin flowers are suitable for astigmatism and semi-overcast growth environment, but it is best to choose a cool but brightly lit south windowsill.

two。 Dolphin flowers, like a cool environment, high temperature in summer avoid direct sunlight, winter below 10 to prevent frost damage.

3. Spring and autumn is the main growing season and flowering season of dolphin flowers, watering and fertilization should be increased accordingly.

5 African pansy (African Violet)

Gesneriaceae perennial herbs of a wide variety, with large flowers, single, double, as well as a variety of flowers, flowering all seasons.

Maintenance method

1. African pansy is shady, likes wet environment, and should grow in astigmatism and cool environment.

two。 Corydalis can not be exposed to direct sunlight and can grow under indoor scattered light, which is most suitable for placed by the windowsill.

3. Corydalis should be supplemented with phosphorus and potassium fertilizer when it enters the flowering stage, and nitrogen fertilizer can be applied during the growing period.

6 fragrant snowballs

Perennial herbaceous flowers of Cruciferae, blooming from May to October, blooming like balls, especially popular with flower friends in recent years.

Maintenance method

1. Fragrant snowballs like cold and cool, avoid dampness and heat, like sunshine, and are resistant to semi-overcast and have strong adaptability.

two。 Xiang Snowball is not strict with the soil and is resistant to drought and barren, but it grows better in fertile and well-drained soil.

3. Fragrant snowballs mostly sow and reproduce, sow in March, blossom in June, cut off the branches after blooming, strengthen water and fertilizer, and can bloom again in autumn.

7 big paulownia

Gesneriaceae Euphorbia, blossoms twice in spring and autumn, although the plant is small, but the flowers are indeed large and gorgeous.

Maintenance method

1. Dayantong likes a warm, humid semi-shaded environment and avoids bright light.

two。 There is fluff on the leaves of paulownia, and it is easy to rot when stained with water droplets, so do not spray water on the flowers and leaves, it is best to use the soaking basin method.

3. Paulownia likes fertilizer, from leaf expansion to flowering, organic liquid fertilizer is applied once a week, and phosphate fertilizer is applied after flower bud.

8 cyclamen

Perennial bulbous herbs are in full bloom from December to March, and late varieties can also bloom from May to June.

Maintenance method

1. Cyclamen likes a cool and humid environment. It is not recommended to bask in the sun. It is suitable for maintenance in a place with astigmatism and ventilation.

two。 The culture soil can be mixed with 2 parts of rotten leaf soil, 1 part of garden soil and a small amount of calcium superphosphate.

3. Cyclamen begins to dormancy in July, to ensure a ventilated and cool environment, and less watering to avoid high temperatures.

9 longevity flowers

Longevity flower is one of the very good indoor breeding plants, not only beautiful, but also beautiful, there are elderly people at home must raise longevity flowers.

Maintenance method

1. Longevity flowers like the sun, it's best to put them on a south-facing windowsill or balcony with plenty of light. If there is not enough light, it will not blossom.

two。 Shouhua, like other succulent flowers, contains more water in the body, has a strong ability to resist drought, and does not need a lot.

3. During the period of exuberant growth of longevity flowers, we should pay attention to picking the heart and promoting the branches, so as not to affect its ornamental.

10 gentleman orchids

The magnolia is green all the year round, has strong shade tolerance and blossoms gracefully. It is an ideal plant for decoration halls, halls, pavilions and places.

Maintenance method

1. The requirement of light is not high, so you can maintain it under astigmatism.

two。 Gentleman orchid watering should not be too much, dry and thoroughly watered, after knocking on the flowerpot, the sound is clear, indicating that the water is insufficient and needs watering.

3. Magnolia can be irrigated with liquid fertilizer 1-2 times a month. If organic fertilizer is applied, it must be fully mature to avoid root burning.

11-day geranium

Pelargonium has a long flowering period. It can blossom from October to next spring from April to May, except when the summer weather is hot. The flowers are colorful and varied, so they are good potted flowers.

Maintenance method

1. Geraniums need a certain amount of light to spend big colors, it is best to put on the indoor south-facing balcony or windowsill.

two。 When the geranium is watered, it should be dry and wet, and if the soil is wet, the stem is tender, which is not conducive to the sprouting and opening of flower branches.

3. The geranium is also adaptable and can grow in all kinds of soil, but the sandy loam soil rich in humus grows best.

12 epiphyllum

Hot summer, whenever the dead of night, starry sky, epiphyllum will compete to open, pure white and pure color, is really beautiful amazing!

Maintenance method

1. Epiphyllum likes a warm and humid environment, does not like exposure, and is suitable for indoor maintenance.

two。 The propagation of epiphyllum is mainly by cutting. Cut 2-3 healthy leaves and insert them into the sand after drying.

3. Epiphyllum likes loose and well-drained soil. There are many Rain Water in summer, so it is necessary to avoid rotting roots caused by stagnant water.

Super practical elimination of formaldehyde six plant experts formaldehyde without a trace

After we are decorated, after testing that the formaldehyde at home exceeds the standard, so we generally have to leave it vacant for a period of time, waiting for the smell of formaldehyde to evaporate. If we want to check in immediately and need to clean up formaldehyde, it is a waste of money to hire a company. Then, is there any plant that can remove formaldehyde? what about the effect of plants removing formaldehyde? Next, the editor will introduce you to several formaldehyde-removing plants.

Except formaldehyde plant 1. Cymbidium

Characteristics: easy to breed, strong adaptability, one of the most traditional indoor hanging plants. Its leaves are slender and soft, and small plants are drawn from the axils of the leaves, hanging from the basin, stretching and hanging, like flowers, evergreen all the year round.

Efficacy: it can absorb more than 80% of the harmful gases in the room, and has a strong ability to absorb formaldehyde. The general room raises 1 to 2 pots of orchid, the poisonous gas in the air can be absorbed completely, so the hanging orchid also has the laudatory name of "green purifier".

Except formaldehyde plants II. Ivy

Characteristics: is the most ideal indoor and outdoor vertical greening varieties, evergreen vines, thin and soft branches, aerial roots, can climb on other objects. The leaves are alternate, the leaves are triangular-ovate, and the demand for potted plants is increasing day by day. Its typical negative plant can grow in full light, grows well in warm and humid climates, and is not hardy.

Efficacy: strong removal of formaldehyde. Can break down two harmful substances, namely formaldehyde in carpets, insulating materials, plywood and xylene, which is harmful to the kidneys hidden in wallpaper.

Except formaldehyde plant 3, Tiger tail Orchid (commonly known as Tiger skin Ling Arrow)

Characteristics: the leaves are clustered, the sword leaves are just erect, the leaves are full-rimmed, and the surface is milky white, yellowish and dark green, showing transverse stripes. Common family potted varieties, resistant to drought, like warm sunshine, but also resistant to shade, avoid waterlogging.

Efficacy: it can absorb more than 80% of the harmful gases in the room, and has a strong ability to absorb formaldehyde.

Except formaldehyde plant 4, Fulang flower (also known as African chrysanthemum)

Compositae perennial root herbs, large flower diameter, rich flowers and colors, often blooming all the year round. Like warm, sunny and well-ventilated environment, is a semi-cold-resistant flowers, like fertile, loose, humus-rich sandy loam. This kind of plant can not only absorb formaldehyde very well, but also has a strong ornamental, and many varieties can be used for cut flowers.

Except formaldehyde plant 5. Tequila

Perennial evergreen having tall plants with gray-green or blue-gray leaves and spiny leaves and yellowish green flowers. Like a warm, well-lit environment with strong drought tolerance. This plant is also good at absorbing formaldehyde. In addition, it can be used to make wine, and the tequila prepared with it is very famous.

Except formaldehyde plant VI. Aloe

Perennial evergreen succulent plant with short, erect stems, thick leaves, succulent, lanceolate. Like warm, dry climate, cold resistance is not strong, not shade-resistant. It is not only a good hand at absorbing formaldehyde, but also has strong medicinal value, such as sterilization and cosmetic effect. At present, many potted varieties have been developed, which have a strong ornamental property and can be used to decorate the house.

Of course, when we choose plants to purify formaldehyde, we should also decide the area of our own home. The purification of indoor environment by plants is directly related to the leaf surface area of plants. Therefore, the height of plants, the size of crown diameter and the amount of green will affect the purification effect. In general, it is more appropriate to put two pots of plants 1.5 meters high in a room of about 10 square meters.

Again, when using plants to purify the indoor environment and formaldehyde, we must pay attention to a few points:

Bogey incense: the fragrance of some flowers and plants is too strong, which will make people uncomfortable and even produce adverse reactions. Such as night flowers, tulips, five-colored plum and other flowers.

Taboo Min: some flowers can cause allergic reactions. Such as rose, jade cloves, five-colored plum, hydrangea, geranium, bauhinia and so on, people touch them, often cause skin allergies, or even rash, strange itching unbearable.

Avoid poison: some ornamental flowers and plants are toxic, and attention should be paid to mimosa, poinsettia, oleander, yellow rhododendron and champion red, etc.

Avoid harm: for example, cactus plants have spikes, families with children, or children's rooms should not be placed as far as possible. In addition, for the sake of safety, the plants in the children's room should not be too tall, and do not choose flowerpot racks with poor stability to avoid harm to children.