Sensation Mixed
Feathery, airy blooms arrive in a dazzling spectrum—silk-petaled flowers that seem to glow in warm sunset tones and cool jewel shades. Sensation Mixed cosmos produces long, slender stems with a light, graceful texture, making each planting feel like a living bouquet from the first open bloom. Grow it for abundant cut-flower display and for a garden that stays in motion with color all season long.
Crop Dates
| Milestone | Date |
|---|---|
| Start Indoors | — |
| Climate | Frost-Free Climate |
| Transplant / Sow Outdoors | Oct 1st |
| Harvest Begins | Nov 30th |
| Harvest Ends | Feb 28th |
Crop Details
| Trait | Value |
|---|---|
| Days to Maturity | 60 |
| Sun Requirements | Full Sun |
| Growth Habit | Upright |
| Support Needed | None |
| Planting Depth | Surface |
| Germination Temp (°F) | 70 |
| Min Soil Temp (°F) | 60 |
| Min Night Temp (°F) | 50 |
| Harden Off (days) | Not Required |
Recommended Companions
Frequently Asked Questions
How often should I water Cosmos bipinnatus during the main growing phase to keep flowering healthy?
How do I tell when Cosmos bipinnatus (Cosmos Sensation) is ready to harvest for cut flowers?
Feathery, airy blooms arrive in a dazzling spectrum—silk-petaled flowers that seem to glow in warm sunset tones and cool jewel shades. Sensation Mixed cosmos produces long, slender stems with a light, graceful texture, making each planting feel like a living bouquet from the first open bloom. Grow it for abundant cut-flower display and for a garden that stays in motion with color all season long.
Sowing Tips
Soil Temperature
Direct sow or transplant when soil at planting depth holds 60°F for reliable germination and early growth.
Expert Note
Sow cosmos where you want them to flower because they establish quickly from seed and typically don’t like transplanting.