perennial

Corydalis linstowiana

Not currently listed at our partner nurseries.

Expertly Curated

Real-Time Pricing

Loved by Designers

Essentials

At a Glance

Plant Type

Perennial

Height

12 inches

Width

8 inches

Light

Partial Sun, Shade

Zones

4, 5, 6, 7, 8

Water

Moist

Humidity

Moderate

Lifespan

Perennial

Native To

China

Toxicity

Toxic if ingested

The Story

Plant Bio

Corydalis linstowiana is a spring ephemeral perennial known for its delicate, fern-like foliage and spurred, tubular flowers in shades of pink, blue, or purple. This species is appreciated for its early spring flowering and its ability to thrive in shaded, woodland garden conditions, making it a charming addition for shaded borders and rock gardens.

Bloom Period:

EarlyLate

Uses & Benefits:

Provides early spring color in shady gardens with delicate purple flowers and fern-like foliage.

Prefers shaded, moist conditions, helping to cover woodland or shaded borders effectively.

Supports insect pollinators and contributes to biodiversity in shaded garden ecosystems.

Marketplace

Where to Buy

We couldn't find this plant listed online right now.

Shipping costs Year-round shipping Free shipping

Planting

How to Grow

Tuck tubers 2 inches deep in well-draining soil in fall
Water thoroughly after planting to settle soil
Mist cuttings if propagating via division in early spring
Ensure soil remains moist during active growth
Divide in early spring or fall every 3-4 years
Mulch lightly to retain moisture in summer

Pro Tip

Plant in shady, moist areas with rich, well-draining soil for best results.

Keep It Thriving

Care Guide

Do

Water regularly to keep soil moist 🌱
Mulch to conserve moisture and keep roots cool
Divide every few years to rejuvenate plant
Plant in shaded or semi-shaded spots

Don't

Avoid dry or overly sunny locations ❌
Don't let soil dry out completely
Avoid heavy, waterlogged soils

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Divide
Plant
Spring Cleanup

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Shaded woodland gardenMoist border with fern-like plants

Companion Plants

Hosta Ferns Astilbe Trillium

Multiply

Propagation Methods

Good to Know

Common Questions

Corydalis linstowiana questions

What zones can Corydalis linstowiana grow in?

Corydalis linstowiana is hardy in USDA Zones 4–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Corydalis linstowiana deer resistant?

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

When does Corydalis linstowiana bloom?

Corydalis linstowiana typically blooms in early spring through late spring. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Corydalis linstowiana need full sun?

Corydalis linstowiana does best in part shade.