How to Grow Double Zahara™ Raspberry Ripple
Zinnia marylandica
Your complete guide to growing Double Zahara™ Raspberry Ripple.
When to Plant Double Zahara™ Raspberry Ripple
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 Zahara™ Raspberry Ripple
✓ Good companions
Attracts hover flies and parasitic wasps that control aphids and other zinnia pests
Repels thrips, aphids, and spider mites that commonly affect zinnias
Attracts beneficial insects and provides structural contrast without competing for resources
Similar growing conditions and bloom times, attract pollinators and beneficial insects
Repel aphids, whiteflies, and nematodes while attracting beneficial insects
Act as trap crops for aphids and cucumber beetles, protecting zinnias
Repel aphids, tomato hornworms, and other pests while complementing bloom colors
Provide beneficial shade and attract pollinators, similar water and sun requirements
✗ Keep away from
Release juglone toxin that causes stunting and yellowing in zinnias
Reduce air circulation around zinnias, promoting powdery mildew and fungal issues
Compete for similar nutrients and space, prone to similar fungal diseases
Aggressive spreading nature can overwhelm and outcompete zinnia root systems
