What Is The Best Fertilizer For Asparagus Fern?
Asparagus fern can be grown as a perennial outside if you live in hardiness zones 9 or higher. Outdoors, these plants prefer a place in moderate shade with wet, well-draining soil.
In all other climates, it can be grown as an annual or as a houseplant. It’s very popular as an outdoor container plant, typically used as a thriller in mixed plantings.
Liquid or water-soluble all-purpose plant food diluted to half strength should be fed to asparagus fern. During the summer, container plants may require weekly feedings; otherwise, feed once a month.
What is the difference between foxtail fern and Asparagus fern?
The foxtail fern (Asparagus densiflorus) is a perennial evergreen houseplant with needle-like light green leaves or fronds that look like foxtails. These indoor plants, despite their widespread name of foxtail fern, are not real ferns.
The foxtail fern was previously classified as a part of the lily family, but it is now a member of the asparagus family. The foxtail fern plant, often known as plume asparagus, is not edible.
Foxtail ferns are frequently confused with asparagus ferns, which grow downward and foxtail ferns grow upright. Both are herbaceous plants, with some members of the asparagus family producing edible ferns and other species producing non-edible ferns.
Asparagus ferns are not a true fern and were previously classified as a part of the Lily family. Asparagus ferns (Asparagus officinalis) grow from bulbs that develop in the soil. Their leaves are green with white spines at their bases and they have no scent, making them difficult to identify in nature.
What plant is similar to asparagus fern?
The Foxtail asparagus ferns.
They are rare and charming evergreen flowering plants with a wide range of applications in the landscape and beyond. Asparagus densiflorus ‘Myers’ is a member of the lily family and is linked to the asparagus fern ‘Sprengeri’.
Foxtail asparagus ferns have a unique, symmetrical appearance. These fern-like plants have arching plumes of needle-like leaves that appear soft and fragile. Foxtail fern plants produce red berries and white blooms.
The plants appear delicate, which may cause gardeners to avoid them since they anticipate rigorous and time-consuming care for foxtail fern.
What temperatures can asparagus fern tolerate?
Although asparagus fern can resist light frost, freezing temperatures below 55 degrees Fahrenheit frequently kill the plant to the ground. Plants do grow back from their roots after a light frost. To protect your asparagus fern, place a sturdy covering on it after the first frost of the season.
Asparagus ferns grow in hot, humid regions with temperatures exceeding 70 degrees Fahrenheit. The plants require a time of winter hibernation but cannot handle temperatures below 55 degrees Fahrenheit.
In cooler regions, move your plant to a protected spot prior to the first frost. In cooler regions, your asparagus fern may die in the winter if it doesn’t have a high enough temperature to remain healthy.
When should you repot asparagus fern?
Over time, the asparagus fern will take up water and nutrients, becoming larger in the process. To accommodate this growth, repot your asparagus fern every other year. Take it out of its existing container and try to keep as much of the original soil in the pot as possible.
Don’t remove more than two-thirds of the soil; otherwise, you may harm or kill your asparagus fern. It’s best to divide the root ball and repot only the new roots.
Make sure to wash your new pot with tap water before filling it with a moist soil mix, and then tie up the tree roots in a large, loose piece of burlap or string. Water thoroughly, allowing any excess water to drain through the pot before watering again.
Why are the leaves on my asparagus fern turning yellow?
The most common cause of yellow leaves on your fern is overwatering. Because the asparagus fern is thirstier than many other plants, it’s simple to overcompensate and feed it more than it requires if you don’t examine the soil.
Water only when 25 percent of the soil volume is dry. If the soil is consistently damp, it might cause root rot, which causes your roots to turn dark and mushy.
The asparagus fern thrives in a humid atmosphere! Yellow leaves could also be caused by very dry air. This plant benefits from daily watering, and a pebble tray or humidifier can help keep it green and healthy.
Yellow leaves can indicate either too much or too little light. Your fern will thrive in bright indirect sunshine. Avoid using direct, bright light or lighting that is too low. A window facing east is great.
If you’ve ruled out everything else, another option is that the soil is nutrient-depleted. In the spring and summer, give your fern a monthly dose of half-strength all-purpose plant food.
Why does my asparagus look like a fern?
Asparagus (Asparagus officinalis) is one of the few plants that returns year after year in the food garden. It produces fragile, edible spears in the spring, followed by ferny growth and potentially crimson seeds.
This ferny growth is nothing to be concerned about. It actually indicates that the plant is healthy and vigorous.
Why is my asparagus fern so tall?
A lack of light is the primary cause of a leggy asparagus fern. Because these plants are frequently labeled as low light houseplants, people make the error of placing them in a dark corner where they receive very little sunlight.
If you find your asparagus fern becoming leggy with long stems extending outwards, it’s because it’s attempting to grow towards the sun. If you find this happening, the best thing you can do is relocate your plant to a brighter location.
However, avoid placing your plant in direct sunlight all day as this might cause it to burn, especially if you reside in a hot, sunny climate.
Why is my asparagus fern turning yellow and dropping leaves?
Asparagus ferns turn yellow as a result of a lack of light. When they lose their leaves, they’re in an advanced state of decline. This is because the plant needs to grow towards the sun, however with no light, it can only do so to a certain extent.
It could also be caused by root rot. Remove your plant from the soil and repot it in a pot with moist, well-drained soil. Ensure the excess water drains before watering again.
Why is my asparagus fern white?
This is caused by sunburn. Plants, like us, require a gradual introduction to the brighter sunshine found outside. Indoor plants grown in your home or those transferred from a greenhouse and placed right outside in the full sun may burn.
Sunburned leaves become white. Plants should be hardened off before being moved to their permanent sunny spot outside. On the first day, keep the plants in the shade and only expose them to an hour or two of direct sunlight.
Increase the quantity of sunlight that the plants receive each day. Water as needed, protect plants from cold temperatures at night, and refrain from fertilizing until the plants have properly adapted to their outdoor surroundings. The new foliage will do just well.
When the plants are brought back indoors, their leaves frequently turn yellow and drop. As the plant adjusts to its new surroundings, it will generate new leaves that are better suited to capture and utilize the limited inside light.
Will asparagus fern grow in the ground?
Yes, if you live in a warmer climate. Leave your fern outside when the weather is suitable, and move it indoors when it gets too cold. You can also place it in a protected area outdoors where the temperature does not drop below 55 degrees Fahrenheit.
If you don’t want to plant your asparagus fern outdoors, consider growing it in a container or hanging basket. In some cases, these containers may need to be protected by a cover when it becomes too cold outside.
Will asparagus fern kill a cat?
Unfortunately, asparagus ferns are deadly to cats, so keep them away from your feline friends whether you grow them as landscape plants or houseplants. Contact with the plant, as well as consumption, can both be harmful to your cat.
The asparagus fern is harmful to both dogs and cats, potentially causing allergic dermatitis, vomiting, or abdominal pain. Symptoms include facial swelling and redness, rough skin, excessive scratching and licking of the face, pawing at the face, vomiting or drooling.
Exposure to large amounts of ferns may cause kidney failure in animals. So, if you have a very large number of ferns in your home or yard and plan to spend a lot of time around them, it may be better to keep your pets away from them to be on the safe side.
Are the berries on an asparagus fern poisonous?
The berries on an asparagus fern are poisonous and they should be avoided. Eating them can cause severe gastrointestinal distress, vomiting and diarrhea. If a berry accidentally finds its way into your mouth, you should rinse your mouth with water and drink plenty of fluids.
Can I bring my asparagus fern inside for the winter?
If you live in a colder climate, you will likely need to bring your asparagus fern indoors for the winter. This plant doesn’t tolerate frost and can’t survive temperatures lower than 55 degrees Fahrenheit (12.7 degrees Celsius).
Bring it back inside after the first hard frost has passed and place the plant in an area where it can receive bright sunlight. When bringing the plant inside, check to make sure that its leaves are not wet. If they are, dry them off thoroughly before bringing it inside to prevent rot.
Can I trim asparagus fern roots?
Yes, you can trim asparagus fern roots. This is especially useful if you find that your fern has outgrown its container or if it’s becoming leggy and needs to be relocated.
Use a sharp pair of scissors and cut the bottom root ball at the soil line. Remove any excess soil, then pinch off any dead or damaged roots. The best way to know whether your plant has too many roots is by visually examining the plant.
If its roots are sticking out of the pot at more than one inch above the soil surface, it’s time to repot your asparagus fern.
Can asparagus fern be grown indoors?
Asparagus ferns are grown as indoor plants, and a lot of people think they are an excellent choice for houseplants. Asparagus fern can be grown as an annual, but it is also possible to have a clump of it flowering each year.
The asparagus fern plant is valued for its fluffy foliage and is very easy to maintain indoors. It thrives in indirect light and a somewhat humid atmosphere, and misting it on a regular basis will help revitalize this tough plant when it’s looking a little tired.
Asparagus ferns are very resilient and tolerating of neglect. It’s not difficult at all to keep it in great shape, but don’t wait until the plant is looking sickly and you must nurse it back to health.
Be proactive in caring for your plant so that it remains healthy, vibrant and attractive in your home or office.
Can asparagus fern be transplanted?
You can transplant asparagus fern if you want to move it to a different location in your garden or indoors. To transplant an asparagus fern, dig into the soil around the plant, making a circular cut with your hands around the entire root system.
Carefully lift the entire plant out of the ground, making sure not to damage any of its roots in the process.
If you wish to move your plant from one pot to another, gently loosen and remove all of the old soil from its roots. Then, set the plant in the new pot and fill it with fresh soil. Water your plant thoroughly so that it is completely saturated.
Can asparagus fern grow in a terrarium?
Asparagus ferns are not native to the United States and will only thrive in areas where the climate allows for their growth. Because of their wide temperature tolerance, you can grow these plants as houseplants in a terrarium. Keep them in an area with filtered light, and water them as needed.
Can asparagus fern grow in artificial light?
Asparagus ferns grow well in a range of light conditions, including artificial light. When exposed to low light levels, the foliage may turn a lighter shade of green.
Like other houseplants, asparagus ferns need to be kept in an area with plenty of natural light. In this situation, they will thrive and can produce new growth throughout the year.
If you want your plant to grow indoors and you don’t have a sunny window or patio in which to place it, consider using artificial light. A fluorescent bulb or LED grow light should produce enough energy for your plant to photosynthesize, however, they will not produce enough energy in order for it to flower.
Can asparagus fern grow in just water?
One of the easiest ways to propagate asparagus fern is to place a cutting in water and allow it to root.
Many cultivators take small sections of rhizome from an asparagus fern plant, and place the cut end in a glass or jar with 1 inch of water. The plant should be placed near a bright window, and may take several weeks to form new roots.
Once roots have developed the cutting should be planted in a pot filled with moistened potting soil. Asparagus ferns do not tolerate root disturbance well, therefore the cut should be clean and made at soil level, allowing the lowest section of the rhizome to remain underground.
Can asparagus fern live in low light?
Although it may be adjusted to more light, the asparagus fern prefers dappled shade. Keep it away from direct, bright sunlight.
Asparagus ferns grow well in a range of light conditions, including artificial light. When exposed to low light levels, the foliage may turn a lighter shade of green. During the summer, it is normal to take the plant outside.
Asparagus ferns like bright light, but if it is too sunny in your garden or home, the plant may develop brown leaf tips. It is best to continue to grow your Asparagus Fern in partial shade until its leaves are established.
Can you Bonsai an asparagus fern?
Asparagus fern can be Bonsai. This makes a unique houseplant and bonsai combination, especially if you choose to keep it in its full size.
If you want an asparagus fern that will grow in a relatively small pot or pot area, simply pinch the tips of some of its roots at the beginning of each growing season. It will fill out again during the next growing season.
You can Bonsai an asparagus fern. Place the plant in a small container, preferably a plastic one, and then fill the container with potting soil.
When repotting, either repot your asparagus fern into a larger container, or divide it and plant it into two or more containers. To divide the clump, use a knife to cut the clump into two or more pieces. Use any well-drained potting soil to repot.
Can you clone asparagus fern?
You can clone asparagus fern. If your asparagus fern bears berries, you can use them to propagate new plants. The simplest approach to propagate an asparagus fern, though, is to divide it in spring – a good time to do this is when you are repotting it.
Simply cut the root-ball into two or more portions, each with a bit of root, and pot into separate pots. Then remove the soil from each of these pots and plant the original plant in a pot that is at least three inches larger than the root-ball and with a drain hole.
This will allow it to grow fast in its new pot. You can also leave it bareroot, but it must be able to withstand temperatures below freezing, which are common during winter months in some areas of North America.
In general, you should allow at least 1 inch of space between your asparagus fern’s roots and the surface of its pot.
You can also use seeds to clone an asparagus fern. Like everything else, the process is simple. Just collect the berries from your asparagus fern and sow them in a pot or your garden.
Can you cut back asparagus fern?
These beauties are also excellent inside as handsome, graceful, and undemanding examples. As with any healthy potted plant, asparagus fern roots grow to the point of overcrowding the pot. This is readily remedied for a happier asparagus fern.
Examine the root ball. If you intend to restore the asparagus fern to the same pot, cut approximately an inch off all the way around using shears. This is a hardy plant that will benefit from root pruning.
If you want to move the asparagus fern to a larger pot, cut four or five 1-inch-deep vertical slits from top to bottom in the root ball with a clean, sharp knife.
Make the cuts as equally spaced as possible. This removes a lot of densely packed, overgrown root mass and promotes healthy new development.
Can you eat an asparagus fern?
This plant is not edible!
When the asparagus fern is happy in its surroundings, it can produce little flowers followed by somewhat toxic berries. If consumed, the berries can cause rashes, gastrointestinal problems, and are hazardous to cats and dogs.
Although not usually fatal, the toxic effects are unpleasant and have been known to cause death in smaller animals.
The leaves contain saponins, which can irritate the skin if touched. It is important to take precautions when handling an asparagus fern and to keep it away from pets and children.