How to Grow Double Click Mix
Cosmos bipinnatus
Your complete guide to growing Double Click Mix.
📷 Wikimedia CommonsWhen to Plant Double Click Mix
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 Double Click Mix
✓ Good companions
Attracts beneficial insects like lacewings and provides ground cover
Repels ants, aphids, and rodents while attracting beneficial pollinators
Attract beneficial insects and provide complementary colors and heights
Repels moths, fleas, and mosquitoes while attracting pollinators
Repel aphids, whiteflies, and nematodes while attracting beneficial insects
Act as trap crops for aphids and cucumber beetles
Repel aphids, tomato hornworms, and squash bugs
Attract butterflies and beneficial insects while providing long-lasting blooms
✗ Keep away from
Release juglone toxin that inhibits growth and can kill sensitive flowering plants
Produces allelopathic compounds that suppress growth of nearby plants
Inhibits growth of most garden plants through allelopathic root secretions
