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Native Wildflower · Easy

How to Grow Purple Coneflower

Echinacea purpurea

Your complete guide to growing Purple Coneflower.

☀SunFull sun to partial shade (4-6+ hours)
💧WaterHigh — consistent moisture needed
📅Harvest300-365 days
🗺Zones3–8
📏Height3-4 feet
Purple Coneflower📷 Wikimedia Commons

When to Plant Purple Coneflower

Planting windows vary by USDA hardiness zone. Look up yours by ZIP code.

ZoneStart IndoorsDirect SowHarvest
Zone 3 — May – July —
Zone 4 — April – June —
Zone 5 — April – June —
Zone 6 — April – June —
Zone 7 — March – May —
Zone 8 — March – May —

Companion Plants for Purple Coneflower

✓ Good companions

Bee Balm

Attracts butterflies and bees, similar soil and sun requirements, natural pest deterrent

Black-Eyed Susan

Similar growing conditions, blooms complement each other, attracts beneficial pollinators

Catmint

Repels aphids and ants, drought tolerant, long blooming period

Little Bluestem Grass

Natural prairie companion, provides structural support, complementary root systems

Russian Sage

Deer resistant, drought tolerant, attracts pollinators while deterring pests

Sedum

Similar drought tolerance, attracts beneficial insects, provides late season blooms

Wild Bergamot

Native prairie companion, attracts pollinators, similar water needs

Yarrow

Improves soil health, attracts beneficial insects, drought tolerant companion

✗ Keep away from

Black Walnut

Produces juglone which is toxic to many plants including Purple Coneflower

Mint

Aggressive spreader that can overwhelm and outcompete Purple Coneflower

Pine Trees

Creates acidic soil conditions and dense shade that Purple Coneflower cannot tolerate

Notes from the garden

A greener inbox, occasionally.

Seasonal planting ideas, useful tips and a little inspiration. No weeds.