perennial

Chinese Asparagus 'Chuwang'

Asparagus cochinchinensis 'Chuwang'

The Story

Plant Bio

Asparagus cochinchinensis, known as Chinese asparagus, is a perennial climbing or scrambling vine with slender stems, feathery foliage, and distinctive tubular, pale pink to white flowers that attract pollinators.

This cultivar, Chuwang, is notable for its vigorous growth habit and ornamental value, often cultivated for its attractive foliage and edible young shoots in traditional Asian cuisine.

Uses & Benefits:

Provides lush, evergreen foliage that adds texture and structure to shaded gardens.

Low-maintenance, drought-tolerant groundcover suitable for difficult soils.

Supports beneficial insects and provides habitat in shaded areas.

Essentials

At a Glance

Plant Type

Perennial

Height

48 inches

Width

24 inches

Light

Full Sun, Partial Sun

Zones

5, 6, 7, 8, 9

Water

Moderate

Humidity

Average

Lifespan

Perennial

Native To

Asia

Toxicity

Berries are toxic if ingested.

Bloom period

Late spring – Late fall

In flower about 7 months of the year

Planting

How to Grow

Tuck seedlings into well-draining soil in spring.
Water regularly to keep soil moist but not waterlogged.
Mulch around base to retain moisture and suppress weeds.
Fertilize with balanced fertilizer in early spring.
Prune lightly after flowering to maintain shape.
Monitor for pests and diseases during growing season.

Pro Tip

Ensure good drainage and avoid overwatering for healthy growth.

Keep It Thriving

Care Guide

Do

Water consistently during dry periods 🌱
Mulch to conserve moisture and suppress weeds
Prune to shape and remove dead foliage

Don't

Avoid overwatering to prevent root rot ❌
Don’t plant in heavy, waterlogged soils
Refrain from fertilizing in late fall

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Fertilize
Harvest
Prune
Stake

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Shady border with textured foliageVertical accent in shaded garden beds

Companion Plants

Hostas Ferns Heuchera Astilbe Ligularia

Multiply

Propagation Methods

Good to Know

Common Questions

Chinese Asparagus 'Chuwang' questions

What zones can Chinese Asparagus 'Chuwang' grow in?

Chinese Asparagus 'Chuwang' is hardy in USDA Zones 5–9. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Chinese Asparagus 'Chuwang' deer resistant?

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

When does Chinese Asparagus 'Chuwang' bloom?

Chinese Asparagus 'Chuwang' typically blooms in late spring through late fall. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Chinese Asparagus 'Chuwang' need full sun?

Chinese Asparagus 'Chuwang' does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.