How to Grow Gaillardia Grandiflora Arizona Sun
Gaillardia x grandiflora 'Arizona Sun'
Your complete guide to growing Gaillardia Grandiflora Arizona Sun.
📷 Wikimedia CommonsWhen to Plant Gaillardia Grandiflora Arizona Sun
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 Gaillardia Grandiflora Arizona Sun
✓ Good companions
Complementary bloom times and shared preference for full sun and well-drained soil
Similar growing conditions and extends the flowering season with complementary colors
Similar drought tolerance and attracts beneficial pollinators while repelling pests
Natural pest deterrent that repels harmful insects while attracting pollinators
Provides structural contrast and wind protection while sharing low water requirements
Native prairie companion with similar sun and soil needs, attracts beneficial insects
Attracts beneficial insects and has similar water and light requirements
Excellent drainage companion that shares drought tolerance and attracts butterflies
✗ Keep away from
Needs consistently moist, rich soil and partial shade, incompatible with Gaillardia's dry conditions
Shade-loving plants that compete poorly in full sun conditions Gaillardia requires
Requires consistently moist soil and shade, opposite of Gaillardia's drought tolerance needs
