perennialN. America Native

Chamisso Bush Lupine

Lupinus chamissonis

Not currently listed at our partner nurseries.

Expertly Curated

Real-Time Pricing

Loved by Designers

Essentials

At a Glance

Plant Type

Perennial

Height

36 inches

Width

48 inches

Light

Full Sun

Zones

8, 9

Water

Low

Humidity

Average

Lifespan

Perennial

Native To

California

Toxicity

Toxic if ingested

The Story

Plant Bio

Evergreen subshrub native to California coastal dunes, noted for its silvery, silky palmate leaves and spikes of blue-violet flowers. Distinctive for its silvery foliage that reflects sunlight and reduces water loss. Extremely tolerant of salt spray, sandy soil, and drought, making it an ideal plant for coastal gardens and erosion control on slopes.

Uses & Benefits:

Lupinus chamissonis provides striking blue flowers that attract pollinators and add natural beauty to gardens.

Drought-tolerant and nitrogen-fixing, it improves soil fertility naturally.

Supports bees, butterflies, and hummingbirds, enhancing local biodiversity.

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

Select well-draining soil with moderate fertility for optimal growth.
Tuck seeds into the soil 1/2 inch deep in early spring for best germination.
Mist cuttings or sow seeds in early spring, keeping soil moist.
Transplant seedlings after they develop strong roots, about 6 weeks later.
Mulch around plants to retain moisture and suppress weeds.
Water regularly during dry periods to support healthy growth.

Pro Tip

Sow seeds directly into the garden for naturalization and best flowering results.

Keep It Thriving

Care Guide

Do

Water consistently during dry spells 💧
Prune after flowering to maintain shape ✂️
Fertilize with a balanced, slow-release fertilizer annually
Mulch to conserve moisture and regulate soil temperature
Provide full sun for vibrant blooms

Don't

Avoid overwatering to prevent root rot ❌
Don't disturb roots during flowering
Refrain from using high-nitrogen fertilizers that encourage foliage over flowers
Never prune in late fall or winter

Seasonal Care Calendar

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

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Silver-foliaged borderWildflower meadowPollinator-friendly garden

Companion Plants

Echinacea Coreopsis Salvia Gaillardia Achillea

Multiply

Propagation Methods

Good to Know

Common Questions

Chamisso Bush Lupine questions

What zones can Chamisso Bush Lupine grow in?

Chamisso Bush Lupine is hardy in USDA Zones 8–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Chamisso Bush Lupine deer resistant?

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

When does Chamisso Bush Lupine bloom?

Chamisso Bush Lupine typically blooms in spring, summer through early summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Chamisso Bush Lupine need full sun?

Chamisso Bush Lupine does best in full sun (6+ hours).

Is Chamisso Bush Lupine drought tolerant?

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