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Echinacea purpurea 'PowWow White' (PowWow White Coneflower)
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Echinacea purpurea 'PowWow White'

PowWow White Coneflower

Garden selection; species {Echinacea purpurea} is native to eastern and central North America

At a Glance

HabitUpright
FoliageDeciduous
Height18-24 inches (45-60 cm)
Width12-18 inches (30-45 cm)
Maturity1 years

Growing Zones

USDA Hardiness Zones

3 - 9
These zones indicate the coldest temperatures this plant can typically survive.
What's my zone? →
Frost Tolerancehardy

Overview

Echinacea purpurea 'PowWow White' is a compact, heavy-blooming coneflower from the PowWow series that grows 18–24 inches (45–60 cm) tall and 12–18 inches (30–45 cm) wide — roughly half the height of the standard species. Pure white overlapping ray florets with a large green-to-bronze central cone appear from July through September with heavy, continuous reblooming over 10+ weeks. The PowWow series was bred for first-year flowering from seed, compact habit, and heavy bloom production without requiring deadheading — though deadheading further increases flower count. 'PowWow White' received an All-America Selections award, recognizing its consistent performance from seed. The compact stature eliminates the flopping that taller coneflower selections experience in rich soil. The branching habit produces multiple flower stems per plant, resulting in more simultaneous blooms than single-stemmed species types. Dark green, rough-textured foliage. Deer avoid the foliage.

Native Range

The species Echinacea purpurea is native to eastern and central North America. 'PowWow White' is from the PowWow series, an All-America Selections winner.

Suggested Uses

Used at the front and middle of borders, in containers of 3 gallons (11 liters) or more, and in mass plantings where the compact, heavy-blooming habit fills space without staking. The first-year bloom from seed allows annual-style use. Mix with 'PowWow Wild Berry' for a white-and-pink companion display.

How to Identify

Identified by pure white overlapping ray florets on a compact plant 18–24 inches (45–60 cm) tall with heavy, continuous bloom from midsummer through fall. The compact stature, heavy branching, and continuous bloom distinguish the PowWow series from taller, single-flush species selections. Distinguished from 'Happy Star' by the shorter, more compact habit and heavier reblooming.

Appearance

Size & Dimensions

Height1'6" - 2'
Width/Spread1' - 1'6"

Reaches mature size in approximately 1 years

Colors

Flower Colors

Foliage Colors

Fall Foliage Colors

Bloom Information

Bloom Period

~10 weeks
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Flowering from July through September, approximately 10 weeks with continuous reblooming. First-year bloom from seed. Heavy branching produces many simultaneous flowers.

Detailed Descriptions

Flower Description

Pure white ray florets with a large green-to-bronze cone

Foliage Description

Dark green, ovate, rough-textured

Growing Conditions

Sun Requirements

Requires 6-10 hours of direct sunlight daily
• Full Sun: 6+ hours of direct sunlight
• Partial Shade: 3-6 hours of direct sunlight
• Full Shade: Less than 3 hours of direct sunlight

Soil Requirements

pH Range6.0 - 7.5(Neutral)
357912
Soil Types
Drainagewell drained

Water & Climate

Water Needs

Low

Frost Tolerance

hardy

Time to Maturity

1 year

Drought Tolerance

Drought tolerant when established

Care & Maintenance

Care Guide

Plant in full sun with at least 6 hours of direct light. Average, well-drained soil. Do not fertilize heavily. Water during establishment. Deadhead for maximum flower count or leave for natural continuous bloom. Cut all stems to ground level in late winter.

Pruning

Deadhead for maximum flower production or allow natural reblooming. Cut all stems to ground level in late February–March.

Pruning Schedule

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fallearly spring

Maintenance Level

very low

Container Growing

✓ Suitable for container growing

Minimum container size: 3 gallons

⚠️ Toxicity Warning

Non-toxic