If you live in hardiness zones 9 or warmer, you can grow asparagus fern outdoors as a perennial. Outdoors, these plants will prefer a partial shade location in organically rich, moist, well-draining soil. In all other climates, it can be planted as an annual or kept indoors as a houseplant.
How do you take care of an asparagus fern indoors?
Reduce watering in autumn, and water more sparingly in winter. Feed once a month with a liquid feed in spring and summer. Provide some humidity by grouping plants together or misting regularly, especially in summer or if the central heating is on. Repot every couple of years, in spring.
Do asparagus ferns like to be outside?
Asparagus fern roots grow so vigorously, they can break through thin containers. Outdoors, asparagus fern plants like part shade. Indoors, they need bright, indirect light. Growth is faster in brighter light.
When can I put my asparagus fern outside?
Once nighttime temperatures top 60 degrees, slowly acclimate the potted asparagus fern to outdoor conditions by moving it to a sheltered location against a south-facing wall near its outdoor growing location.
How often do you water an indoor asparagus fern?
Once the seedlings grow into a plant you will need to continue watering the plant regularly. Asparagus ferns can survive during periods of drought, but you should continue to water it every time the soil is dry. During the winter, you should water the plant less. You can water the plant once a week during the winter.
What kills asparagus fern?
Spray the asparagus fern with a glyphosate-based systemic herbicide such as Roundup. This method is ideal for large fern populations. Mist all of the asparagus fern’s fronds with the herbicide. For best results, spray during a dry period.
Should you mist asparagus fern?
Mist the plant daily, focusing on the arching stems. If the plant appears to be turning brown and droopy, it likely needs more water. Keep soil moist, and water when the top inch of soil feels dry to the touch. Warmer, humid air, and daily misting will help it thrive.
How do you make asparagus fern bushy?
Take a sharp pair of clean scissors and make a snip where you would like the stem to end. You can do this with all of the elongated stems given that they don’t make up over half the plant and then place your asparagus fern in a brighter spot and your plant should start to grow bushier rather than leggier.
Do asparagus ferns come back every year?
An Asparagus Fern is a perennial plant.
Then they are plants that return year after year without needing to be replanted.
How big does an asparagus fern get?
Expect an average mature size of three feet wide with branches about three feet in length. Some types may grow or spread several more feet under optimal conditions. With excellent care, your plants may reward you with 10 or more years of lush growth.
Does an asparagus fern flower?
When growing asparagus ferns outside, place them in a part sun to shady location for best foliage growth. While the asparagus fern plant may sometimes flower, the tiny white flowers are small and not necessary for the beauty of growing asparagus fern.
Does asparagus fern like sun or shade?
Plant asparagus fern in full sun or light shade; plants grown in full sun are more compact and dense than those grown in shade. It does best in moist soils rich in organic matter but tolerates almost any conditions and is fairly drought tolerant once established.
What is asparagus fern good for?
Their drought tolerance also lowers the need for supplemental irrigation during summer heat. The long stems hang down gracefully, so it’s an outstanding plant for hanging baskets and containers. Asparagus ferns are among the more drought tolerant plants in containers.
Do asparagus ferns need deep pots?
It should be large enough to fit the asparagus fern and the root ball comfortably with a few inches to spare around the edges. The pot size depends on the size of the plant. A small plant should be in a small pot and a large plant in a large pot.
Why is my asparagus fern dropping needles?
If your fern begins to drop needles, it may not be receiving enough water. Yellowing of the foliage can signal under watering as well. Aim to keep the soil semi moist allowing to somewhat dry in-between watering, but not completely.
How big do asparagus plants get?
5 ft. tall
How to Grow and Care for Asparagus
| Common Name | Asparagus |
|---|---|
| Botanical Name | Asparagus officinalis |
| Family | Asparagaceae |
| Plant Type | Perennial vegetable |
| Mature Size | 5 ft. tall, 3 ft. wide |
Can asparagus fern be divided?
Asparagus ferns tolerate splitting well and will quickly establish a productive new root system; however, they should only be split in early spring when the plant is dormant to prevent undue stress or damage to the roots.
Do asparagus ferns climb?
As its name suggests, climbing asparagus fern is an accomplished climber and easily scrambles over other vegetation up to 12 m into the canopy. Naturalised in several coastal regions, climbing asparagus fern has the potential to smother trees and damage rainforests, vine scrubs and riparian vegetation.
Do asparagus ferns have bulbs?
Asparagus ferns use their large bulblets for storing nutrients — if the plant encounters a soil deficiency, it uses its stored reserves until the environment improves.
What are the balls in the roots of ferns?
These balls, which develop where the fronds meet the underground rhizomes, are small, round growth nodules about the size of a grape. The nodules, also known as “bulbils,” usually appear near the end of the growing season, between late summer and autumn.
Can you propagate asparagus fern from cuttings?
Unlike many other houseplants, Asparagus Ferns have tuberous roots which means stem cuttings won’t grow any roots. There is only really one way to successfully propagate an Asparagus Fern which is through division of a large mother plant.
Lorraine Wade is all about natural food. She loves to cook and bake, and she’s always experimenting with new recipes. Her friends and family are the lucky beneficiaries of her culinary skills! Lorraine also enjoys hiking and exploring nature. She’s a friendly person who loves to chat with others, and she’s always looking for ways to help out in her community.