How to Grow Cupcakes Blush
Cosmos bipinnatus
Your complete guide to growing Cupcakes Blush.
📷 Wikipedia: FlowerWhen to Plant Cupcakes Blush
Planting windows vary by USDA hardiness zone. Look up yours by ZIP code.
| Zone | Start Indoors | Direct Sow | Harvest |
|---|---|---|---|
| Zone 1 | May – June | July – September | — |
| Zone 2 | April – May | June – August | — |
| Zone 3 | April – May | June – August | — |
| Zone 4 | March – April | June – July | — |
| Zone 5 | March – April | May – July | — |
| Zone 6 | March – April | May – July | — |
| Zone 7 | February – March | April – June | — |
| Zone 8 | February – March | April – June | — |
| Zone 9 | January – February | March – May | — |
| Zone 10 | January | February – April | — |
| Zone 11 | January | January – March | — |
| Zone 12 | January | January – March | — |
| Zone 13 | January | January – March | — |
Companion Plants for Cupcakes Blush
✓ Good companions
Deters ants, aphids, and rodents while attracting beneficial pollinators
Attracts beneficial predatory insects and provides structural support in mixed plantings
Repels moths, fleas, and mosquitoes while complementing pink blooms aesthetically
Repel nematodes, aphids, and whiteflies while attracting beneficial pollinators
Act as trap crops for aphids and cucumber beetles, drawing pests away from petunias
Attracts beneficial insects and provides ground cover without competing for nutrients
Attracts beneficial insects like hoverflies and parasitic wasps for natural pest control
Attracts butterflies and beneficial insects while providing complementary colors
✗ Keep away from
Produces juglone toxin that causes stunted growth and yellowing in sensitive plants
Releases allelopathic compounds that inhibit germination and growth of nearby plants
Produces allelopathic chemicals that stunt growth and reduce flowering in most companion plants
