Methods and points for attention of Boston fern culture

Boston fern encyclopedia

Perennial evergreen fern herb is a kind of drooping pteridophyte foliage plant, native to tropical and subtropical, distributed in Taiwan Province of China. The drooping pteridophyte foliage plant is suitable for indoor hanging and ornamental, potted plant and vertical greening, and its stolon cutting can be used as a decorative material. Boston fern absorbs about 20 micrograms of formaldehyde per hour, so it is considered to be the most effective biological "purifier". Can remove: xylene, toluene, formaldehyde.

Morphological characteristics of Boston fern

It belongs to perennial evergreen fern herbs. Rhizome erect, stoloniferous. The leaves are tufted, up to 60 cm long, with slender compound leaves, the leaves spread and droop, the leaves are bipinnately parted, and the pinnae are auriculate at the base. The sporangium is semicircular, born on the back of the leaf near the edge of the leaf.

This plant is a kind of drooping fern foliage plant, which is suitable for potted indoor hanging and ornamental, and its stolon cutting can be used as a decorative material.

Boston fern growing environment

Generally placed in the indoor bright scattered light training, can not be exposed to direct light, but also can not be cultured in the dark. The suitable temperature for growth is 15-25 ℃, and it can survive the winter safely when it is above 10 ℃ in winter.

Although drought-resistant, but still need sufficient water, and should not be too wet or too dry, to keep the basin soil often moist. In summer, water is watered once or twice a day, often spraying water to the leaves. Do not need much fertilizer, the growth period every 4 weeks to apply thin rotten cooked cake fertilizer, should not use quick-acting chemical fertilizer, fertilization must not stain the leaves, so as to avoid damage.

Distribution range of Boston fern

Native to the tropics and subtropics, it is distributed in Taiwan Province of China. Sex like warm, moist and semi-shady environment, but also like ventilation, avoid extreme heat.

Propagation method of Boston fern

Boston ferns do not produce sporophytes and can only be propagated by ramets or stalks. Ramet anniversaries can be carried out, especially in spring and autumn. After ramets are watered and placed in the shade, the growth can be restored quickly. The common method of plant division is to cut off the small plants with roots from the stolons from the growing plants in summer and plant them separately.

Boston fern culture method

1. Matrix:

The Boston fern culture substrate is made of imported peat with loose, draining and ventilating specifications of 10mm to 30mm, smash the peat and mix well with water, then hold a handful of peat tightly, and the water seeps from the fingers to be planted in a cup. The amount of peat in a 12-centimeter basin is about 350 milliliters, and a packet of 300 liters of imported peat can hold about 800 cups.

2. put on the basin:

Boston fern on the basin to choose professional production of high-quality seedlings, seedling height of 7 cm 8 cm, crown width of 4 cm 5 cm, no diseases and insect pests, no withered leaves, yellow leaves. The upper basin is first planted with a 12 cm size basin, 1 ball / basin, for 3 to 4 months. Then change it to 18 cm pot, plant it for 6-7 months and ship it.

3. Temperature:

The suitable temperature of Boston fern is 18 ℃ 35 ℃, no less than 35 ℃ or less than 15 ℃, no less than 5 ℃ in winter, heating equipment is needed for maintenance in winter, double-layer heat preservation facilities can be used if heating facilities are not used, shed should be sealed in time when the temperature drops to 22 degrees 24 degrees in winter afternoon, and cooling equipment (exhaust fan and water curtain) is needed for maintenance in summer.

4. Lighting:

Boston fern likes bright scattered light and should be placed indoors with bright scattered light in spring and summer. When the sun is strong, it can not be placed in direct sunlight, and the leaves will turn yellow when the sun shines directly. Light should be increased appropriately in winter, otherwise the leaf color is easy to turn yellow or cause the leaf edge to dry up.

5. Moisture:

Boston ferns like humid environments and require high soil and air humidity. Because the roots of Boston fern are adventitious roots, the ability to absorb and retain water is poor, so water must be supplied in time, otherwise drying for too long will easily lead to withered and yellow leaves. The basin soil in spring and summer should always remain moist, but it should not be too wet. It is better to keep the basin soil moist frequently. Besides timely watering, it is also necessary to spray water to the foliar surface in summer. When the room temperature is low in winter, you should reduce watering and keep the soil slightly moist.

6. Fertilization:

The fertilization concentration of Boston fern should not be too high, otherwise it is easy to hurt the roots. the best way of fertilization is to add rotten barnyard manure first when filling the pot (changing the basin every other year in spring), and then topdressing with thin fertilizer in the peak growing season. When applying fertilizer, it is necessary to avoid contamination of the leaves. If it is accidentally contaminated, it should be washed with clean water immediately.

Pest control

The main diseases are leaf spot disease and quenching disease. Insect pests are mainly caused by caterpillars, shell insects, pink scale and nematodes.

Maintenance of Boston fern

Water and fertilizer management:

Boston ferns should keep the basin soil moist and have an adequate supply of water during the growing season. Although to keep the soil moist, for Boston ferns, if the water is often dry, the leaves at the bottom will wither and fall off.

Temperature management:

The suitable temperature of Boston fern is 18 ℃ ~ 35 ℃. The growth of Boston fern is poor when it is higher than 35 ℃ or less than 15 ℃. It should not be lower than 5 ℃ in winter. Heating equipment is needed for maintenance in winter. If heating facilities are not used, double-layer heat preservation facilities can be used. In winter afternoon, the greenhouse should be sealed when the temperature drops to 22-24 degrees. Summer maintenance requires cooling equipment (exhaust fans and water curtains). If there is no heating and cooling equipment, it is necessary to strengthen shading and ventilation at noon in summer, replenish foliar water and surface water to achieve the purpose of cooling, at the same time, it is not suitable to use long-distance multi-span greenhouse, but should use independent single roof.

Humidity management:

Like high wet environment, not resistant to drying, during maintenance should frequently spray water to the plant and growth environment to humidify, the appropriate humidity is about 75%, 80%, too dry will cause leaf edge withered yellow, or even whole leaf withered yellow.

Lighting management:

Boston fern, like warm semi-shady environment, is suitable for scattered light, can not let direct sunlight, otherwise it is easy to wilt and curl. 15 days after planting, the light control of 2000-3000Lux is more suitable for the growth of seedlings, and the overall light control of 3000-4000Lux is more suitable for the first month after planting. Second after planting. It is more appropriate to control the overall illumination at 5000-6000Lux for 6 months. It is more suitable to control the overall illumination at about 7000-8000Lux. According to the actual situation in winter, it can be controlled at 10000-15000Lux. Too much light leads to scorch and shedding of the leaf edge, leaf curling and growth hindrance.

Fertilizer management:

Use Huaduo 20-20-20 water-soluble fertilizer, calcium nitrate, potassium nitrate.

The main value of Boston fern

The drooping pteridophyte foliage plant is suitable for indoor hanging and ornamental, potted plant and vertical greening, and its stolon cutting can be used as a decorative material. Boston fern absorbs about 20 micrograms of formaldehyde per hour, so it is considered to be the most effective biological "purifier". Can remove: xylene, toluene, formaldehyde.

How to raise Boston fern culture methods and matters needing attention

Pteridophytes are liked by more and more people because of their beautiful leaf shape, and gradually become the type of plants planted by people in their families. Boston fern is a kind of fern that has developed well in recent years. Planting Boston fern at home can add a touch of green and vitality to the family and show the life and vitality of the courtyard. At the same time, Boston fern is also a very good air purification plant.

How to raise Boston fern

1. Reproduction: Boston ferns are often propagated by split-plant method. In summer, small Boston ferns with roots are cut off from stolon branches of vigorous Boston fern plants and planted separately.

2. Lighting: Boston fern is generally cultivated indoors, cultivated in pots and cultivated with bright scattered light indoors, which can not be exposed to strong light, but it can not be cultivated in the dark.

3. Temperature: the suitable temperature for the growth of Boston fern is 1525 ℃, and it can survive the winter safely when it is above 10 ℃ in winter. Heating equipment is needed to maintain Boston fern in winter. if heating facilities are not used, double-layer thermal insulation facilities can be used.

4. Humidity: Boston ferns like high humid environment and are not resistant to dryness. During maintenance, water should be sprayed frequently to Boston ferns and their growing environment. The appropriate humidity is about 75% and 80%. Too dry Boston ferns will cause the edges of Boston fern leaves to turn yellow, even the whole leaves withered and yellow.

5. Soil: when selecting soil, Boston fern should choose the mixed culture soil of rotten leaf soil, river sand and garden soil. Under certain conditions, the water moss can be used as the medium to grow better, and the Boston fern has to change the basin once a year. When Boston fern is cultivated outdoors, about half of the expanded plastic artificial soil can be mixed into the ordinary culture soil and mix well.

6. Watering: although Boston fern is resistant to drought, it still needs sufficient water, and Boston fern watering should not be too wet or too dry, and the basin soil should be kept moist frequently. There should be an adequate supply of water during the growing season. If the Boston fern is often dry, the leaves of the Boston fern at the bottom will wither and fall off. It is watered once or twice a day in summer, often spraying water on the leaves of Boston ferns.

7. Fertilization: Boston fern does not need much fertilizer. Thin rotten cake fertilizer can be applied every 4 weeks during the growing period. Boston fern should not use quick-acting chemical fertilizer. Do not stain Boston fern leaves when fertilizing, so as not to damage Boston fern.

8. Diseases and insect pests: Boston fern diseases are mainly leaf spot disease and quenching disease, and insect pests are mainly caused by caterpillars, shell insects, pink scale, nematodes and so on.

Methods and points for attention of Boston fern culture

1. Soil requirements

The mixed culture soil of rotten leaf soil, river sand and garden soil was selected in pot culture, and the growth was better when water moss was used as culture medium. Change the basin every other year in the spring.

2. Watering method

Watering is based on the principle of keeping moist. Boston fern has strict requirements for moisture and should not be too wet or too dry. It is better to keep the basin soil moist often. In summer, you can spread some wet sand on the ground around the flowerpot and spray some water to improve the environmental humidity. When the room temperature is low in winter, it is appropriate to reduce watering and keep the soil slightly moist.

It can be watered once every 1-2 days in summer, but the amount of water should be controlled in winter. Spray water to the plant and its surrounding environment 2 or 3 times a day to increase air humidity. Autumn and winter wait until the soil is semi-dry before watering. If the plant withered due to lack of water, the whole basin can be soaked in the water to return to spring, and the leaves will be sprayed more. If it is not erect after soaking for 24 hours, you might as well cut off all the leaves to promote the growth of new leaves. The root system of Boston fern is weak and extremely sensitive, so the concentration of fertilization should not be too high, otherwise it is easy to be injured. But ferns like fertile and water-conserving soil, so the best way is to add rotten stable manure when filling the pot, and then topdressing it with thin fertilizer later. When applying fertilizer, it is necessary to avoid contamination of the leaves. If it is accidentally contaminated, it should be washed with clean water immediately. In addition to composting with culture soil, coarse sand can be added to avoid excessive bonding, and remember to use coarse gravel and small stones at the bottom of the basin.

3. Change the basin

Generally, the basin is changed every other year in spring, and the basin soil is mainly composed of rotten leaf soil and a small amount of river sand. Where there are conditions, if moss and other materials can be used as cultivation substrate, it will grow better. In addition, Boston fern. Its sex likes warm environment, the suitable temperature for growth is 15-25 ℃, and the overwintering temperature should not be lower than 5 degrees. It is better to keep the room temperature above 6 ℃ in winter. If the old leaves of the lower layer are found to be withered and yellow, they should be cut off in time to keep the plant shape beautiful.

Reproduction of Boston fern

In early summer, the stolon growing on the plant will grow rapidly and grow small plants with roots. In summer, choose the plants with strong growth, and then cut off the small plants with roots mentioned above, and then plant them separately. Combined with turning the pot for ramet, we should first deduct the plant upside down from the flowerpot, shake off the old soil, and then cut it into several separate planting, and then put it in the shade, about a week or so will be able to maintain normally. When potted, the soil can choose the mixed culture soil of rotten leaf soil, river sand and garden soil, and it would be better to use water moss as the medium.

Is Boston fern suitable for indoor culture

As mentioned above, Boston is not only non-toxic, but also can purify the air, so it is very suitable for indoor breeding, help people absorb harmful gases, and play a certain role in ensuring air quality and human health. Therefore, Boston fern is especially suitable for newly renovated new houses. In addition, putting the Boston fern in indoor breeding can also play a role in beautifying the home environment and decorating the room. The fresh green leaves look very beautiful and pleasing to the eye, making people feel the breath of spring and relax. Precisely because the mood is relaxed and the quality of sleep is improved, Boston fern can also improve the quality of people's sleep.

The key point of planting Boston ferns is that better planting results can be achieved by paying attention to the change of pots and reproduction of some Boston ferns at the same time. In fact, the cultivation of Boston ferns should not be difficult. After all, ferns were only a kind of mountain weeds before they were planted.

The cultivation methods and precautions of Boston fern the picture of Boston fern is a terrestrial fern foliage plant of Nephropteridaceae and Pteridaceae. Native to the tropics and subtropics, it is distributed in Taiwan Province of China. It belongs to perennial evergreen fern herbs. Rhizome erect, stoloniferous. The leaves are tufted, up to 60 cm long, with slender compound leaves, the leaves spread and droop, the leaves are bipinnately parted, and the pinnae are auriculate at the base. The sporangium is semicircular, born on the back of the leaf near the edge of the leaf. This plant is a kind of drooping fern foliage plant, which is suitable for potted indoor hanging and ornamental, and its stolon cutting can be used as a decorative material. Boston fern, I believe many friends who don't know much about flowers have heard of it for the first time, but in fact, this plant is a more popular indoor potted plant. Now in the home life, the plant potted plant is a very common plant decoration, so the small potted Boston fern gradually appeared in people's life. So what exactly is this Boston fern and how to raise it? Today we're going to take a look at Boston ferns.

Culture methods and precautions of Boston fern pictures of Boston fern

Boston fern, perennial evergreen fern herbs of the genus Nephropteridaceae. Native to the tropics and subtropics, it is a drooping fern foliage plant, which is widely distributed in Taiwan Province of China. Boston fern, as a drooping foliage plant, is of high ornamental value, and is often hung indoors by potted plants, and stolons will also be cut off as decorative materials, so it is still common in people's lives. In addition, it is understood that Boston fern has a good ability to purify the air. When decorating the interior, it can effectively absorb formaldehyde in the air. It is recognized as the most effective biological purifier, which can absorb about 20 micrograms of formaldehyde per hour, so it is still very popular.

At present, there are not many breeding methods for Boston fern, because this plant is relatively unique, it will not produce spore leaves, so to a certain extent, it can only be propagated by ramet or walking stems. and the common method used by people is split propagation. When breeding, it is generally chosen every summer to cut off the small plants with roots from the stolon branches on the strong and vigorous Boston fern plants, plant them as cuttings in flowerpots, pour water and place them in a cool place indoors, and soon the plants will take root and sprout.

1. Soil management

As a good foliage plant, Boston ferns are often cultivated in pots, so how to raise Boston ferns? The first thing we need to pay attention to is the soil problem. Boston fern has higher requirements for soil, and pot culture needs to be mixed with rotten leaf soil, river sand and garden soil in proportion. The soil fertility should be sufficient, loose and breathable, and the drainage capacity is good. If there are conditions, you can also increase the amount of water moss in the soil, so that the soil is more perfect and Boston ferns can grow healthier. In addition, the potted soil needs to be changed every spring in order to maintain sufficient nutrients.

2. Lighting management

Boston fern likes light and warmth, so it is necessary to pay close attention to its light and temperature in the process of breeding. Although plants like light, Boston fern is still more suitable for semi-shady environment, try to avoid direct sunlight when breeding, otherwise its leaves will gradually wither and curl, under the care of scattering is the best.

3. Temperature management

The suitable temperature for the growth of Boston fern is between 18 and 35 degrees Celsius. Too high or too low temperature is disadvantageous to plant growth, especially when the temperature is above 35 degrees Celsius or below 15 degrees Celsius. And Boston fern is not cold-resistant, when the winter temperature is lower than 5 degrees Celsius, plants will appear the risk of frost injury, we should pay attention to control the plant growth temperature, appropriate cooling and warmth.

3. Water and fertilizer management

Boston fern does not have a particularly high demand for water and fertilizer. In terms of watering, proper water is fine, neither too much nor too little. When the soil is moist, plants can grow normally and healthily. If there is no water supplement for a long time, Boston ferns are prone to withering and falling leaves. In addition, in terms of fertilization, Boston fern needs to apply thin rotten cake fertilizer every 4 weeks during its growth. When fertilizing, you must be careful not to let the fertilizer stain the leaves of Boston fern, otherwise the leaves will be damaged.