Customer Service Hours
Mon-Fri 8-4 MST
Features
Family
Native
Life Cycle
Plant Height
Flower Color
Bloom Season
Further Information
Plant Characteristics
- Attracts Butterflies
- Attracts Pollinators
- Cut Flower
Growing Conditions
Plant Resistance
About White Swan Echinacea Seeds
Echinacea purpurea
Planting Echinacea
Plant Spacing
Hardiness Zones
Light Required
Plant Height
Planting Depth
Planting Details
| Seed Depth | ¼" |
|---|---|
| Seed Spacing | A group of 3 seeds every 18" |
| Thinning | When 1" tall, thin to 1 every 18" |
| Germination | 10–20 days |
| Start Indoors | 10 to 12 weeks before your average last frost date (might bloom first year if started indoors). |
| Direct Sow | 2 to 4 weeks before your average last frost date, or as late as 2 months before first fall frost. |
Find Your Frost Date & Grow Zone
Average First Frost Date
October 19
Average Last Frost Date
May 19
Your Hardiness Zone is
5b
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