Foxtail Ferns: A Guide to Care and Uses
What is a Foxtail Fern?
Foxtail ferns are unusual and attractive evergreen plants that have many uses in the landscape and beyond. They are not actually ferns, but are related to asparagus and have a clumping habit similar to ferns. Foxtail ferns have arching plumes of tightly packed, needle-like leaves that look soft and delicate. They bloom with white flowers and produce red berries.
Care Tips for Foxtail Ferns
Foxtail ferns are easy to care for and are drought-resistant once established. Here are some tips for growing healthy foxtail ferns:
- Light: Foxtail ferns prefer bright indirect light, but can tolerate full sun in cooler climates. Avoid placing them in hot afternoon sun, as this can scorch the leaves.
- Water: Water foxtail ferns regularly, especially during hot weather. Allow the top 3 inches of soil to dry out between waterings.
- Fertilizer: Fertilize foxtail ferns monthly during the growing season with a balanced fertilizer.
- Humidity: Foxtail ferns prefer humid environments. If you are growing them indoors, you can increase the humidity by misting them regularly or placing them on a tray of pebbles filled with water.
- Pruning: Prune back yellowing stems on the plant as needed to encourage new growth.
Propagation
Foxtail ferns can be propagated by division or from seed. Division is the easiest method and can be done in spring or fall. To divide a foxtail fern, simply dig up the plant and divide it into smaller sections, each with its own roots. Replant the divisions in well-draining soil.
To propagate foxtail ferns from seed, sow the seeds in a well-draining seed starting mix and keep them warm and moist. The seeds will germinate in 1-2 weeks. Once the seedlings have developed their first set of true leaves, you can transplant them into individual pots.
Uses for Foxtail Ferns
Foxtail ferns are versatile plants that can be used in a variety of ways in the landscape. Here are a few ideas:
- Perennial border: Foxtail ferns make a great addition to perennial borders, adding height and texture.
- Outdoor containers: Foxtail ferns are well-suited for growing in outdoor containers. They can be used to add a touch of greenery to patios, balconies, and decks.
- Houseplants: Foxtail ferns can also be grown as houseplants. They prefer bright indirect light and regular watering.
- Seaside plantings: Foxtail ferns have a moderate salt tolerance, so they can be used in seaside plantings in USDA Zones 9-11.
- Cut flower arrangements: Foxtail plumes are also useful as greenery in cut flower arrangements, lasting for two to three weeks before the foliage yellows.
Common Problems
Foxtail ferns are generally easy to care for, but they can sometimes develop problems. Here are a few common problems and how to solve them:
- Yellowing leaves: Yellowing leaves can be a sign of overwatering, underwatering, or lack of fertilizer. Check the soil moisture and fertilize the plant if necessary.
- Brown tips on leaves: Brown tips on leaves can be a sign of underwatering or low humidity. Increase the frequency of watering and mist the plant regularly.
- Pests: Foxtail ferns can be susceptible to pests such as aphids, mealybugs, and spider mites. Treat infestations with an insecticidal soap or neem oil.
With proper care, foxtail ferns can be a beautiful and rewarding addition to your home or garden.
