Species

150 other cultivars

perennialN. America Native

Echinacea purpurea Sunseekers Rainbow

Q: What zones can Echinacea purpurea Sunseekers Rainbow grow in?

Echinacea purpurea Sunseekers Rainbow is hardy in USDA Zones 4–9. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Q: Is Echinacea purpurea Sunseekers Rainbow deer resistant?

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

Q: When does Echinacea purpurea Sunseekers Rainbow bloom?

Echinacea purpurea Sunseekers Rainbow 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.

Q: Does Echinacea purpurea Sunseekers Rainbow need full sun?

Echinacea purpurea Sunseekers Rainbow does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.

Q: Is Echinacea purpurea Sunseekers Rainbow drought tolerant?

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

Echinacea purpurea 'Sunseekers Rainbow'

$14.95

The Story

Plant Bio

Echinacea purpurea 'Sunseekers Rainbow' is a perennial with daisy-like flowers featuring vibrant, multi-colored petals and prominent central cones, complemented by upright, coarse foliage.

This cultivar is distinguished by its striking, multicolored petals that create a rainbow effect, making it a standout addition to pollinator-friendly gardens.

Uses & Benefits:

Bright purple flowers add striking color to gardens, attracting pollinators and enhancing landscape aesthetics.

Drought-tolerant and low-maintenance, suitable for sustainable xeriscape gardens.

Provides nectar for bees and butterflies, supporting local pollinator populations.

SpeciesEchinacea purpureaPurple Coneflower

Essentials

At a Glance

Plant Type

Perennial

Height

24 inches

Width

18 inches

Light

Full Sun, Partial Sun

Zones

4, 5, 6, 7, 8, 9

Water

Moderate, drought-tolerant once established

Humidity

Average garden humidity

Lifespan

Perennial

Native To

North America

Toxicity

Non-toxic to humans and pets

Bloom period

Mid-summer – Late summer

In flower about 2 months of the year

Marketplace

Where to Buy

New Garden Plants

<1 Gal Pot

In Stock$14.95

Shipping costs Year-round shipping Free shipping

Planting

How to Grow

Tuck seeds into moist soil in early spring
Keep soil consistently moist during germination
Transplant seedlings after 4 weeks when seedlings are sturdy
Space plants 18 inches apart for good air circulation
Mulch around plants to retain moisture and suppress weeds
Divide clumps every 3 years in early spring

Pro Tip

Ensure well-drained soil and full sun for best flowering

Keep It Thriving

Care Guide

Do

Water deeply during dry periods 🌱
Deadhead spent flowers to promote reblooming
Apply a balanced fertilizer in spring
Divide every 3 years for vigorous growth

Don't

Avoid overwatering to prevent root rot ❌
Don’t prune in late fall, wait until early spring
Refrain from heavy fertilizing in late summer
Do not plant in poorly drained soil

Seasonal Care Calendar

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

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Vivid perennial borderPollinator-friendly garden bedColorful cut flower arrangement

Companion Plants

Salvia CoreopsisBlack-eyed Susan Lavender Gaillardia

Multiply

Propagation Methods

Good to Know

Common Questions