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Sulfur Cosmos
Sulfur Cosmos

Sulfur Cosmos

Regular price $10.00 Sale

Cosmos sulphureus

Origin: Central and South America

Improvement status: Wild

Seeds per packet: ~1,500 (Bulk)

Germination tested: 02/2021: 97%

Life cycle: Annual

Zones: 2-11

Orange and Yellow colored Cosmos, best in poorer to medium soil. A stunning, tall plant for wildflower gardens. Depending on your growing zone, these may self seed in, naturalizing quite aggressively. 

4-6'H. Full to Part Sun. Medium to Dry Soil. Orange blooms June-Sept. 

These seeds were produced by our friends at Ernst Conservation Seeds in Meadville, PA.

Growing Tips: Direct seed before last frost, or start indoors 4-6 weeks before last frost date.