How to grow a Boston fern? Detailed guide to cultivation methods and precautions

Cultivation methods and precautions for Boston fern

1. Light

Boston fern likes bright indirect light. In spring and summer, it is best placed indoors in a spot with bright indirect light. When the sunlight is strong, it must not be placed in direct sunlight, as direct sunlight will turn the leaves yellow; in winter, light should be appropriately increased, otherwise the leaf color easily turns yellow or the leaf edges may dry up.

2. Water

Boston fern likes a moist environment and requires relatively high soil moisture and air humidity. Because the roots of Boston fern are adventitious roots with poor water-absorbing and water-retaining capacity, water must be supplied promptly, otherwise prolonged dryness easily causes leaves to turn yellow and drop. In spring and summer, the potting soil must always be kept moist, but must not become waterlogged or overly wet; it is best to keep the potting soil consistently moist. In summer, in addition to watering promptly, also mist the leaves frequently. In winter, when room temperature is low, reduce watering and just keep the soil slightly moist.

3. Fertilizing

The fertilizer concentration for Boston fern should not be too high, otherwise it easily damages the roots. The best fertilizing method is to first add fully decomposed manure when potting (repot once every 1 year in spring), and during the peak growing season, apply additional fertilizer with a dilute solution. When fertilizing, avoid getting fertilizer liquid on the leaves; if they are accidentally contaminated, immediately spray with clean water to rinse them clean.

4. Temperature

The suitable growing temperature for Boston fern is 15-25°C. In winter, it can overwinter safely at above 10°C.

Cultivation methods and precautions for Boston fern - How to grow Boston fern

Boston fern is a herbaceous plant. Boston fern can serve as an air purifier and can also decorate our homes. So how do you grow Boston fern well? What precautions are there for growing Boston fern? Let's take a look below at the cultivation methods and precautions for Boston fern!

I. Cultivation methods for Boston fern

1. Best propagation time:

Boston fern can be propagated by division throughout the year, with spring and autumn being best.

2. Best growing soil:

Boston fern likes fertile soil that also retains water. A mixed potting soil of leaf mold, river sand and garden soil is suitable.

3. Growing humidity requirements:

The suitable humidity for Boston fern is around 75%-80%. Too dry will cause leaf edges to turn yellow, or even the whole leaf to turn yellow.

4. Best growing temperature:

The suitable temperature for Boston fern is 18°C-35°C. Growth is poor above 35°C or below 15°C, and in winter it must not go below 5°C.

5. Best growing light:

Boston fern likes a warm, semi-shaded environment and is suited to indirect light. It must not be exposed to direct sunlight, otherwise it easily wilts and curls.

II. Precautions for growing Boston fern

1. Applying fertilizer:

The fertilizer concentration for Boston fern should not be too high, otherwise it easily damages the roots. The best fertilizing method is to first add fully decomposed manure when potting (repot once every 1 year in spring), and during the peak growing season, apply additional fertilizer with a dilute solution. When fertilizing, avoid getting fertilizer liquid on the leaves; if they are accidentally contaminated, immediately spray with clean water to rinse them clean.

2. Key watering points:

Boston fern likes a moist environment and requires relatively high soil moisture and air humidity. Because the roots of Boston fern are adventitious roots with poor water-absorbing and water-retaining capacity, water must be supplied promptly, otherwise prolonged dryness easily causes leaves to turn yellow and drop. In spring and summer, the potting soil must always be kept moist, but must not become waterlogged or overly wet; it is best to keep the potting soil consistently moist. In summer, in addition to watering promptly, also mist the leaves frequently. In winter, when room temperature is low, reduce watering and just keep the soil slightly moist.

3. Pruning guidelines:

To ensure an attractive plant shape for Boston fern and promote air circulation, dead and yellowed old leaves should be cut off along with shaping.

4. Repotting:

Boston fern should be repotted once every other year in spring.

5. Key propagation points:

Boston fern can be propagated by division.

Boston fern is commonly propagated by division. In summer, cut off small rooted plantlets growing from the stolons of vigorous plants and plant them separately.

Cut off small rooted plantlets growing from the stolons of vigorous plants and plant them separately. Water the divided plants thoroughly and place them in a shaded spot for about a week, then they can be returned to normal care. Division can be done in spring, summer or autumn.

Boston fern does not produce spore fronds and can only be propagated by division or runners. Division can be done throughout the year, with spring and autumn being best. After division, water thoroughly and place in a shaded spot; growth will recover quickly.

Commonly propagated by division. In summer, cut off small rooted plantlets growing from the stolons of vigorous plants and plant them separately.

6. Pest and disease control:

The main diseases of Boston fern are leaf spot and damping-off.

The main pests are damage caused by caterpillars, scale insects, mealybugs and nematodes.

III. Uses and purposes of Boston fern

1. Decorative use

Boston fern, also called tuberous sword fern, is a perennial evergreen fern herbaceous plant. It is a trailing type of foliage fern, suitable for potted hanging display indoors, and its cut stolons can be used as decorative arrangement material.

Boston fern seedlings grow upright, elegant and graceful, very suitable for viewing on a desk, and when the leaves grow long enough to hang down, Boston fern is also suitable for hanging up to decorate the environment in the air.

2. Air purification

Boston fern is a variety of sword fern. It has extremely strong adaptability and also has the function of absorbing formaldehyde waste gas. At the same time, it can suppress xylene and toluene released from computer monitors and printers. It is an effective biological purifier, so Boston fern is a very recommendable ornamental plant.

How to grow Boston fern - Cultivation methods and precautions for Boston fern

Boston fern is an evergreen fern, suitable for indoor potted viewing. Its cut stolons can be used as decorative arrangement material. It is a very good home potted plant. So how do you grow Boston fern? Let's learn together about the cultivation methods and precautions for Boston fern.

I. How to grow Boston fern

Generally place it indoors in a spot with bright indirect light for cultivation. It must not be exposed to strong direct light, but it also must not be placed in a dark spot for cultivation. The suitable growing temperature is 15-25°C. In winter, it can overwinter safely at above 10°C.

Although it is drought-tolerant, it still needs sufficient water, and should not be too wet or too dry; keep the potting soil consistently moist. In summer, water 1-2 times a day and mist the leaves frequently. It does not need much fertilizer; during the growing season, apply a dilute fully decomposed cake fertilizer once every 4 weeks. Do not use quick-acting chemical fertilizers. When fertilizing, never get it on the leaves to avoid damage. For potting, use a mixed potting soil of leaf mold, river sand and garden soil. If conditions permit, using sphagnum moss as the growing medium will produce better growth. Repot once every other year in spring.

II. Cultivation methods for Boston fern

1. Light: Boston fern likes bright indirect light. In spring and summer, it is best placed indoors in a spot with bright indirect light. When the sunlight is strong, it must not be placed in direct sunlight; direct sunlight will turn the leaves yellow. In winter, light should be appropriately increased, otherwise the leaf color easily turns yellow or the leaf edges may dry up.

2. Water: Boston fern likes a moist environment and requires relatively high soil moisture and air humidity. Because the roots of Boston fern are adventitious roots with poor water-absorbing and water-retaining capacity, water must be supplied promptly, otherwise prolonged dryness easily causes leaves to turn yellow and drop. In spring and summer, the potting soil must always be kept moist, but must not become waterlogged or overly wet; it is best to keep the potting soil consistently moist. In summer, in addition to watering promptly, also mist the leaves frequently. In winter, when room temperature is low, reduce watering and just keep the soil slightly moist.

3. Fertilizing: The fertilizer concentration for Boston fern should not be too high, otherwise it easily damages the roots. The best fertilizing method is to first add fully decomposed manure when potting (repot once every 1 year in spring), and during the peak growing season, apply additional fertilizer with a dilute solution. When fertilizing, avoid getting fertilizer liquid on the leaves; if they are accidentally contaminated, immediately spray with clean water to rinse them clean.

4. Temperature: The suitable growing temperature for Boston fern is 15-25°C. In winter, it can overwinter safely at above 10°C.

5. Soil: When choosing soil for Boston fern, choose a mixed potting soil of leaf mold, river sand and garden soil. If conditions permit, using sphagnum moss as the growing medium will produce better growth. Boston fern should be repotted once a year. For outdoor cultivation of Boston fern, about half expanded plastic artificial soil can be mixed into ordinary potting soil and stirred evenly.

6. Fertilizing: Boston fern does not need much fertilizer. During the growing season, apply a dilute fully decomposed cake fertilizer once every 4 weeks. Boston fern should not be given quick-acting chemical fertilizers. When fertilizing, never get it on Boston fern leaves to avoid damaging Boston fern.

7. Pests and diseases: The main diseases of Boston fern are leaf spot and damping-off. The main pests are damage caused by caterpillars, scale insects, mealybugs and nematodes.

III. Precautions for growing Boston fern

1. During the growing season, water Boston fern once a day. Drip irrigation is preferable, so that water droplets do not get on Boston fern leaves and cause them to turn yellow and rot. In hot summer, water can also be sprayed around Boston fern to increase humidity.

2. If Boston fern is too dry, it will cause the leaf edges to turn yellow, or even all Boston fern leaves to turn yellow. At noon in summer, increase shading and ventilation, and supplement Boston fern leaf surface water and ground water to achieve the purpose of cooling.

3. Boston fern likes a warm, semi-shaded environment and is suited to indirect light. It must not be exposed to direct sunlight, otherwise Boston fern easily wilts and curls.

4. To ensure an attractive plant shape for Boston fern and promote air circulation, dead and yellowed old Boston fern leaves should be cut off along with shaping.

The above isthe cultivation of Boston fernan introduction to the methods. Friends who like Boston fern can check whether their own cultivation is reasonable.