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Coreopsis
Double Sunburst
(Coreopsis lanceolata)
Average Count: 480 Seeds
Flower Type: Perennial
Bloom Time: Summer to first fall frost.
Height: 36"
Exposure: Full Sun
When to Sow Outside: Spring, after the last average frost date. Plant as late as 2 months before the first fall frost.
When to Sow Inside: 6 - 8 weeks before last spring frost
Seed Depth: Surface
Seed Spacing: 1"
Days to Emerge: 5 to 10
Thinning: When 1" tall thin to 12" apart
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