Asparagus aethiopicus 'Sprengeri'
perennial

Asparagus Fern

Asparagus aethiopicus 'Sprengeri'

$9.99
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Essentials

At a Glance

Plant Type

Perennial

Height

24 inches

Width

48 inches

Light

Partial Sun, Shade

Zones

9

Water

Moderate

Humidity

Moderate to high

Lifespan

Long-lived perennial

Native To

South Africa

Toxicity

Berries are toxic if ingested; sap can cause skin irritation

The Story

Plant Bio

Despite its name, Asparagus Fern is not a true fern but a member of the lily family, native to South Africa. It features arching stems covered in fine, needle-like foliage, which are actually modified stems called cladodes. The 'Sprengeri' variety is prized for its long, cascading stems that create a soft, feathery texture, making it exceptionally well-suited for hanging baskets and containers. It produces small, fragrant white flowers followed by ornamental, but toxic, red berries.

Bloom Period:

J
F
M
A
M
J
J
A
S
O
N
D
EarlyLate

Uses & Benefits:

Ornamental UsesAsparagus Fern is highly valued for its fine, airy texture that adds softness and a cascading element to container plantings, hanging baskets, and as a houseplant. Its bright green color provides a lush, vibrant feel.
Practical UsesAs a houseplant, it is relatively easy to care for and can help purify the air. Its drought tolerance makes it a forgiving choice for busy gardeners. The foliage is also sometimes used as a filler in floral arrangements.
Ecological BenefitsIn its native habitat, the plant provides cover for small animals. The berries are eaten by birds, which then disperse the seeds. However, this same mechanism allows it to become an invasive weed in some regions, such as Florida, California, and Australia.

Marketplace

Where to Buy

Romence Gardens
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Planting

How to Grow

  1. Select a location with bright, indirect light or partial shade
  2. Use a general-purpose, well-draining potting mix
  3. Plant in a container or hanging basket with drainage holes
  4. Water thoroughly when the top inch of soil feels dry
  5. Fertilize regularly during the growing season
  6. Bring indoors before the first frost in colder climates

Pro Tip

If the foliage turns yellow, it's often a sign of too much direct sun or a lack of water.

Keep It Thriving

Care Guide

Do

  • Provide bright, indirect light for best performance
  • Keep the soil consistently moist but not soggy
  • Prune out any yellowed stems to keep the plant looking fresh
  • Repot when the plant becomes root-bound, identified by fleshy tubers

Don't

  • Do not expose to harsh, direct afternoon sun, which can scorch the foliage
  • Avoid letting the soil dry out completely, which causes needle drop
  • Don't plant it in the ground in warm climates like Florida, where it is invasive
  • Do not ingest the berries, as they are poisonous

Seasonal Care Calendar

TaskJanFebMarAprMayJunJulAugSepOctNovDec
Fertilize
Pest Check
Prune

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Graceful spiller in hanging basketsFeathery texture for container arrangementsLush groundcover in warm climates

Companion Plants

Begonia Impatiens Coleus Fuchsia Lantana

Multiply

Propagation Methods

Good to Know

Common Questions

Asparagus Fern questions

What zones can Asparagus Fern grow in?

Asparagus Fern is hardy in USDA Zones 9–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Asparagus Fern deer resistant?

Yes — Asparagus Fern is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.

When does Asparagus Fern bloom?

Asparagus Fern typically blooms in mid-summer through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Asparagus Fern need full sun?

Asparagus Fern does best in part shade.

Is Asparagus Fern drought tolerant?

Yes — once established (usually after the first full season), Asparagus Fern handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.

Keep exploring

Grow Asparagus Fern with confidence

See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.

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