The early flowering variety 10 blooms, the middle flowering variety 10 blooms alone, and the late flowering variety blooms in February. The flowering period is about 3 months.

Training principle:

Plant in a semi-shady place indoors to avoid direct glare and dry and high temperature environment. The lowest temperature in winter is above 8℃. Water to ensure that the basin soil is moist, water it once a week to make it permeable, and pay attention to improving the air humidity, and spray clean water frequently around the plants to make the air humidity grow to more than 70%.

The key to raising azaleas is pot soil. Rhododendron belongs to acidic soil flowers, and the pH value of potted soil is required to be between 5.0 and 5.5. When the pH value exceeds 6, it tends to grow poorly. After the rotten pine needles are piled up and decomposed, a small amount of garden soil can be added and mixed in the basin, or acidic soil can be bought in the market and put into the basin. Try not to water with tap water, water with cold water or regularly add a small amount of ferrous sulfate diluent (about 0. 1%). If ferrous sulfate is used for a long time, the soil is easy to harden, so loosen the soil.

The soil in the basin should be loose and well drained, and the pits at the bottom of the basin should be covered with convex tiles. Change the pot once a year in spring.

According to experience:

Pick the bud next to it before it blooms, or it won't bloom easily. Take off the calyx after the flower falls behind. Prune plants when flowers fall, apply compound fertilizer with nitrogen fertilizer in spring and summer, apply compound fertilizer with phosphorus and potassium in autumn and winter, and stop fertilization after budding. You can also put slow-release fertilizer into the soil when changing pots in spring, and you don't need to fertilize again for one year, but the amount of fertilization should be controlled by experience. If it's no trouble, you can also make your own organic fertilizer. Go to the small sesame oil mill in the free market and ask for some sesame sauce residue, add fish scales and ferment thoroughly until it bubbles and tastes tasteless. After adding water according to the ratio of one thousandth, water it once every half month.

Pots are best made of clay pots, earthen pots, or small broken flowers or blue-and-white porcelain pots. Don't use flowerpots with big patterns.

Pests and diseases: white moth will make leaves curl and shrink; If the air is too dry, there will be red spiders; Improper cultivation methods will cause various molds, and rhododendron root rot is the most important one. The main manifestations are poor plant growth, wilting and drying leaves, brown spots on roots and rot and peeling.

narcissus

Sex likes sunny, warm and humid environmental conditions. Generally, short varieties are chosen as small potted plants and placed on windowsills or several places for viewing, which is an excellent indoor flower in winter.

Training principle:

It is best to put it in a well-lit place indoors. During the growing period, the ambient temperature should be kept at 15-20℃ and soaked in clean water.

According to experience:

Water can touch the root board. Pour it out at night and add water during the day. See the light fully, otherwise the leaves will be thin and long and will not bloom. Carving locks can shorten the flowering period, but don't touch the bud.

Pests and diseases: very few.

poinsettia

Also known as Christmas poinsettia. Sex likes sunshine and warm environment. Flowering period 1 1 to March of the following year, or flowering can be advanced by short-day treatment.

Training principle:

If you put it in a well-lit place, you can move it to a cool place outside in summer. High temperature environment is required, the growing period is 25-29℃, and the night is 65438 08℃. After the bracts are colored, the temperature drops to 18-20℃, and it is about 15℃ at night. Poinsettia can tolerate low temperature, and occasionally it can tolerate temperatures below 5℃. If it is below 8℃, water less and get more sunshine. When entering the flowering period, water it with warm water, and reduce the water supply when the flowers are in full bloom. Too much watering will cause the leaves to fall off. Warm water should be sprayed frequently in rooms with moderate humidity and high temperature. Add a small amount of sand to the basin filled with acidic peat soil and change the basin once a year or every other year. A lot of nutrients are needed in the peak season, and fertilizer is applied once a week from April to September. The simple way to dwarf plants is to prune them every year after flowering, leaving stems with a height of 10cm. It would be more ideal if chlormequat chloride could be applied. You can also bend and shape at will in summer. If you want to blossom ahead of time, you can artificially shorten the sunshine, see the light for 9 hours every day, and then you can spend 45 days.

According to experience:

It's easier to feed than to raise (the corolla is round and plump). When new leaves grow, they need 30% shade. If the light is too strong, the leaves will burn spots; Under insufficient light, the lower leaves will fall off, the color of bracts will fade, and the plants will become thinner, longer and weaker. Don't touch the leaves when watering, or they will rot wherever you touch them.

Pests and diseases:

Dry environment will be harmful to whiteflies, scale insects and red spiders, which will deform leaves or rot roots.

Phalaenopsis

Phalaenopsis is known as the "Queen of Orchids", which lasts for 2-3 months and can bloom twice a year. Each flower stem can open 10-20 flowers, and there is no pollen, which will not cause respiratory allergy. The only fly in the ointment is that there is no fragrance. The life span of each Phalaenopsis can reach 5- 10 years.

Training principle:

Daylighting requirements are cool flowers, and it is best to use bamboo curtains or net curtains to block the sun in summer.

Water should be dry and wet. In order to increase humidity, it is best to spray water once a day, and be careful not to spray water on flowers or at noon.

Fertilization can be done by using orchid special fertilizer available in the market and watering it with water in proportion.

According to experience:

Phalaenopsis likes cool and ventilated environment. If the environment is sultry, it will rot easily.

To plant Phalaenopsis, it is best to use porous pots as flowerpots.

Anthurium plants

Anthurium has a long flowering period and can have palms all year round. It is a good indoor ornamental plant.

Training principle:

I like sunshine, but I'm afraid of the strong sunshine at noon in summer. It is placed in the indoor north window in summer and in the south window in other seasons. The optimum growth temperature is 20-25℃, and the room temperature in winter is not lower than 65438 05℃.

The water room is dry and wet. Tap the flowerpot with your hand. If the sound is empty, it's time to water it. The water should be poured thoroughly, and the water can flow out from the bottom of the basin. In order to improve the humidity, water should be sprayed on the leaves.

To apply fertilizer, you should buy a special flower nutrient solution, add 200-300 times of water to 5ml, stir it evenly, and pour it thoroughly like water once a month.

It is best to use potted plants with holes. Change the basin every 2-3 years, usually in spring.

Pests and diseases: nematodes, aphids, scale insects and red spiders. If it is not well maintained, it will lead to root rot, and the leaves will also produce spots and discoloration.

Begonia microphylla

The flowering period is long, from spring to autumn, and the branches are crisp. It can be used as medium and small potted plants, and its hanging varieties can also be used as hanging plants with other green leaves.

Adapted to the cold environment, afraid of hot summer. I like dry soil and humid air. Too wet pot soil will cause root rot, and dry air will make male flowers fall off. Afraid of floods. It's best to put it in the east-west window. The suitable growth temperature is about 20℃ and not more than 30℃. When dormant, it is about 10℃. The air humidity is about 70%.

During the growing period, you can often use water, which is mild and soft with a pH value of 4.5-5. Don't spray water directly on leaves and flowers, otherwise it will cause leaf mold. In the late growing season, gradually reduce the amount of watering. Cut off the withered stems after dormancy. Tubers can be stored in peat and remain slightly wet all winter.

If you like fertilizer, apply fertilizer at intervals when flowering. Enjoy flowers with nutrient solution, 5ml of 1000ml of water, stir well and water like water. Be careful not to water the leaves, or they will rot easily and even cause the plants to die.

Pests and diseases:

There are nematodes, aphids and begonia mites. When the humidity is high, bacterial diseases are prone to occur. There will be soaked spots on the edges and back of the leaves, which will turn brown slowly and finally dry up. The stem is lead gray and seems to contain purulent secretions. These diseases spread quickly, and once they appear, the diseased plants should be burned immediately.

jonquil

Concern: like light, afraid of wet, afraid of waterlogging. Clivia

It can be used as a small and medium-sized potted plant and is a good indoor flower and leaf viewing plant.

Training principle:

I don't like to move a lot, so I'd better find a more fixed position. Fear of strong light, should be placed in the south window, well ventilated. Too much light will cause the leaves to turn yellow. The suitable growth temperature is 20-25℃, and dormancy begins when the temperature is above 25℃ in summer.

The secret of successful cultivation of Clivia is related to watering. Don't use too much water, especially during the dormant period, just give a small amount of water and keep the basin soil slightly wet. When the stem grows to about 15cm, it needs to be watered more, but too much watering will lead to leaf macula or root rot. It is best to use warm water close to room temperature for water. Wipe the leaves frequently in summer, control watering in winter, and do not need fertilization.

Strong plants do not need to change pots every year. Pot changing is usually carried out after flowering. Potted soil is a mixed matrix of rotten leaves, fertile loam and river sand.

Pests and diseases: sometimes they are harmed by scale insects and aphids. Too wet basin soil can cause root rot.

asparagus fern

Perennial climbing herbs are good potted plants.

Training principle:

Like cool, you can put it in a bright place indoors. The suitable growth temperature is 18-25℃, and it should be kept at 12- 15℃ in winter, not lower than 8℃. Sensitive to dry air, water should be sprayed frequently. Water more in summer and keep the basin moist in winter.

From May to September, well-rooted plants can be fertilized once a week. In winter, if plants are in a warm living room, you can apply thin fertilizer once a week.

Young plants change pots once a year, adult plants change pots once every two years, and some old roots are removed at the same time. Potted soil can be a mixed matrix of humus, broken clay and a small amount of decomposed horse manure. Pad a broken tile at the drain of the basin to prevent the roots from growing out of the basin.

Pests and diseases:

There are aphids, scale insects and red spiders. Healthy plants are rarely infected. Once infected, the damaged branches should be immediately cut off from the base and burned.

Basmu

Evergreen tree Sex likes the environment with sufficient light, high temperature and high humidity, but it has a wide range of adaptability to light and is very resistant to shade, which is suitable for indoor growth.

Training principle:

Put it about 3-4 meters away from the window, or in a place with similar light. Pay attention to prevent direct glare at noon, especially in March-September. But too cool environment will cause the leaves to turn yellow and fade. As long as the temperature and other conditions are suitable, it can grow all year round, but it is best to dormant in winter, and the dormancy temperature is 13℃. If the temperature is too low, chloasma will appear on the tips and edges of leaves. It cannot be lower than 5℃ in winter. Keep away from air conditioning and heating when placing.

The water quantity should be balanced, and the soil in the basin is too dry or too wet. Too much water in the basin bottom will rot the roots, so the basin bottom should use a gasket with strong drainage. It is best to water with rain in summer. Water before 10 am or after noon, both wet and dry.

I like the environment with high humidity, and I want to keep it constant, otherwise I will easily get diseases and insect pests. It's best to buy it in spring and avoid buying it in autumn and winter. Spray is often used to improve air humidity.

Fertilize once every two weeks during the growing period, and it is best for perennial plants to fertilize once a week. If you want it to hibernate in winter, don't fertilize it after September.

Change pots in April every year, and change new plants once a year. Old plants are changed every other year, generally depending on whether the roots of the old plants have grown out of the holes at the bottom of the basin before changing the basin. Pot soil is made of peat Tujia and a small amount of sesame sauce residue. Because it likes good drainage, a small amount of coarse sand should be added for mixing.

Pests and diseases:

If the environment is not suitable, there will be harm from red spiders, thrips and scale insects. In addition, excessive ventilation, drought, irregular watering, excessive fertilization, etc. will all cause the tip to scorch. Generally, plants are relatively clean and it is not easy to attract pests. Sometimes leaves will have scorched edges, which are mostly physiological diseases caused by drought and low temperature.

Xingyunzhu

Small evergreen tree. Suitable for medium-sized potted plants, or indoor hydroponics, put in vases, and roots will come out after a while. The lighting requirements are not strict, and it can be placed anywhere in the room for a long time. The cultivation is similar to that of Brazilian wood, and there are basically no pests and diseases.

Monstera Deliciosa

Also known as Penglai banana, Tuanlongzhu and Yunnan orchid.

Training principle:

I like light, but I should avoid direct light at noon in summer. The stronger the light, the bigger the leaves and the more cracks. Big bamboo is strong, resistant to shade, and can be placed in a dark place for a period of time. The suitable growth temperature is 20-25℃ and 65438 02℃ in winter. The lowest temperature is 5℃. The air humidity is 60-70%.

Water frequently during the growing season to maintain the moderate humidity of the basin soil. If the temperature of plants is low in winter, the amount of watering should also be reduced. You can often spray leaves with lukewarm calcium-free soft water or rain water, or scrub them with a sponge, but stop in winter.

Fertilize every two weeks after June. When nutrients are insufficient, leaves will grow very small. If aerial roots grow into the soil, they can absorb nutrients, so some aerial roots can be used to increase the absorption area.

Change the pot every year. Potted soil is a common potted soil. The basin is slightly larger and needs good drainage. For totem pole cultivation, aerial roots should be wrapped around brown pillars to absorb nutrients.

Pests and diseases: The plants are robust and rarely infected with pests and diseases.

Peacock arrowroot

Perennial evergreen herbs. Suitable for indoor small and medium-sized potted plants, unique and exquisite. The suitable temperature is 20℃.

Training principle:

I like the semi-cloudy and semi-sunny lighting environment, otherwise the leaves will fade and affect the viewing. It should be kept away from direct sunlight and in a bright place. Also very resistant to shade. Overwintering requires a temperature of 13- 16℃, and normal room temperature in other three seasons is sufficient. The optimum temperature is 18-25℃.

The requirement for humidity is very high. Water in time in spring and summer, and keep the soil moist to avoid dryness and excessive moisture. Reduce the amount of watering appropriately in autumn and winter. It is not enough to spray water. If possible, it is best to increase the humidity with a humidifier. For the sake of beauty, leaves should be scrubbed frequently. The best effect is to spray water with cold boiled water.

Change the basin every other year. Pot soil should be acidic matrix with good air permeability and water permeability, and a small amount of coarse sand can be added into peat soil as pot soil. Irrigation 1 time every two weeks during the growing period. At other times, water less or not fertilize.

Pests and diseases:

If the ventilation is not good during the growth period, it is easy to be harmed by scale insects, which will hinder the growth of stems and leaves in serious cases, and dimethoate diluent can be sprayed for control. The ornamental value of leaves is very high, so mechanical damage must be avoided.

cinnamon

Training principle:

I like humid and ventilated environment. If the ventilation is not good, the branches inside will turn yellow and the leaves will fall off. Sometimes its leaf shape will droop, which is caused by lack of water. If you water it in time, it will return to a straight state within four or five hours. Pour it thoroughly once, and spray water on the leaves frequently to increase humidity.

Zhu jiao

Small shrubs with red, pink and green leaves are very beautiful.

Training principle:

I like plenty of sunshine, but I can't control it. If there is not enough light, flowers and leaves will fade gradually. When the soil is dry, water it in time, and water it thoroughly until the bottom of the basin comes out. It is also necessary to spray water on the leaves regularly, which can increase the humidity around and is beneficial to plant growth.

Hulk

It rarely blooms, and the flowering period is about one month. Flowers are white stripes, and the packaging is very high, which means smooth sailing and is a good gift.

Training principle:

Shade tolerance, but if there is no sunlight, the leaves will fade. When the soil is completely dry, it needs to be watered. Usually stick into the soil. If there is no soil on the stick, it means it's time to water it. When watering, water thoroughly at one time until the bottom of the basin is drained. In order to keep the humidity, always spray water on the leaves.

Pueraria lobata

It is a plant that uses its air roots to climb other things. Strong shade resistance, is an excellent material to beautify the room, can be used as totem poles, wall hanging, can also be used as water bottles to insert or hang plants.

Training principle:

Pueraria lobata likes the light, but can't stand the strong sunlight. Outdoor can be placed in the shade of flowers, indoor in the east and west windows, and winter in the south window. If the light is not good, the pale yellow stripes will become grayish yellow. The suitable growth temperature is 15-25℃, and the heating room is very suitable, and the lowest in winter is not lower than 10℃. The air humidity is 40-50%.

In summer, the basin soil keeps moderate humidity, and in winter, with the decrease of temperature, the watering amount decreases. Plants can tolerate temporary dryness and humidity. It is best to water plants with soft water without calcium.

Fertilize once every two weeks during the growing season.

Young plants change pots every year, forming a pot change every 2-3 years. Potted soil is a mixture of coniferous soil, peat blocks and decomposed horse manure. However, other soils can be used as long as the soil contains no calcium or only a small amount of calcium. Pay attention to the drainage of the basin.

Pests and diseases: the plants are robust and there are few pests and diseases.

Xi Lin Yu

Lianas. There are two kinds: ruby alocasia and emerald alocasia. Can be used as a medium and large potted plant, generally made into totem poles. Because of its strong shade tolerance, it can be placed indoors for a long time.

Training principle:

Camptotheca acuminata is more resistant to shade, but it grows faster and stronger under strong light. You can put it in an indoor window. The suitable growth temperature is 20-30℃, and the lowest temperature should not be lower than 14℃. The air humidity should be around 70%.

You can often water and spray leaves twice a day during the growing period. Water plants with warm water in winter, preferably with soft water or rain. Because minerals and harmful elements in tap water are not good for roots. Plants should not be moved outdoors, washed with tap water and sprayed with warm water.

In the growing season, liquid nitrogen fertilizer is applied once every two weeks.

Change pots every spring, carefully shake off the old soil between the roots and chop them to death. Potted soil is a mixed matrix of coniferous soil, decomposed horse manure and a small amount of granular peat. The drainage of the pool needs to be very good. The leaves of plants will turn yellow because of stagnant water, and the leaves will turn yellow if there is too little water.

Pests and diseases:

Camptotheca acuminata is generally not prone to pests and diseases, but improper maintenance will make it attacked by scale insects.

sansevieria

Also known as Hupilan, Hucaolan, Chitose Orchid and Brocade Orchid. Perennial herbs. The main ornamental object is its beautiful leaves.

Training principle:

Like warm temperatures and need plenty of sunshine, you can put it on the south window sill without shelter. But it can also resist shade, and it will not die under the condition of shade, but the leaves will become dark and old after too long.

Crotalaria is an easy plant to cultivate, but too much watering will hurt them. The suitable temperature is 18-27℃, and the growth will stop below 13℃. The temperature in winter should not be lower than 8- 10℃ for a long time, otherwise the plant base will rot.

Secondly, we should pay special attention to controlling the amount of watering, except that it can be a little wet in summer, and it can't be too wet at other times. But you can always spray water on the leaves to keep them clean. Keep a certain low temperature and dryness in winter. When using plastic pots or other decorative flowerpots with poor drainage, special attention should be paid to soil drainage, otherwise excess water will slowly gather and cause harm to plants. Huweilan is not strict about the hardness of water, but it is generally acceptable.

When summer begins to grow, it is enough to apply fertilizer 1-2 times a month, and the amount of fertilization is not necessary. Usually change the basin once every two years. Spring is the best season to change pots.

Pests and diseases:

When the humidity is too high or the temperature fluctuates greatly, brown spots or cork spots are easy to appear on the leaves. nephrite

Sex likes warm, humid and cool environment.

Training principle:

You don't need much light, and you don't like direct sunlight, but if you keep it in the shade, the leaves will fall off in a few weeks. It grows very fast in greenhouse and high humidity environment. Although it can't grow very big, it can survive for a long time. Once the leaves turn yellow or fall off, you can move them to a dry place, keep the temperature at about 5℃, remove the old leaves from the plants, put them in 1-2 months, turn over the pots to change the soil, and then put them back in the greenhouse for growth, and they will grow well in a few months.

Strict requirements for moisture, not too wet or too dry. Better water it with rain.

Kidney fern needs a lot of nutrients to grow well, but the fertilizer should not be too thick. It is best to water it with diluted fertilizer. Fertilization should not be applied when winter stops growing or is dormant. Change the pot once a year in spring.

Pests and diseases:

Sometimes a large number of harmful plants such as aphids and scale insects are produced.

Pteris ferruginea

It is especially suitable for indoor foliage plants, which can be used as large and medium-sized potted plants and can also be placed in hanging baskets as chlorophytum.

Training principle:

Just need a little sunshine, you can put it in the living room. Avoid the hot sun. The suitable growth temperature is 15-25℃ and 15℃ in winter, not lower than 10℃. If the temperature is too low, the leaf edge will turn brown. The air humidity should be above 60%.

A lot of regular watering can be done during the growing period, and the basin soil can be kept slightly wet in winter. In order to improve the air humidity, you can often spray water on plants, preferably with softened water or rainwater.

In the growing season, apply thin fertilizer every 10- 14 days. Rational fertilization will lead to a large number of new leaves; Lack of fertilizer or dry air can cause the edges of leaves to appear brown.

Generally, the pot is changed once every 2-3 years, and the pot soil is a mixture of peat, humus and a small amount of decomposed horse manure. Pay attention to the drainage of the basin.

Pests and diseases:

There are spiders, scale insects and other pests.

Selaginella

Also known as spring grass, ferns, drought-tolerant, even if the leaves droop, as long as watering, will also restore vitality. I like to be cold and afraid of the sun, and the air humidity is high. Can be transplanted alone, can take root work, especially strong. For plants growing in tropical deserts, it is usually necessary to spray water properly, but in sunny days, it is not allowed to spray water on cloudy days, and some varieties cannot spray water on high-contact parts because they are easy to rot when exposed to water.

The hole at the bottom of the flowerpot should be plugged with paper, so that it can not only leak water (too much water will rot the roots), but also prevent all water from leaking out.