
Common Name: Perennial Blanketflower
Gaillardia ‘Arizona Sun’ — commonly called Arizona Sun Blanket Flower — is a compact, long-blooming perennial valued for its vibrant bicolor flowers and excellent heat tolerance. It forms a tidy, mounded clump of gray-green foliage, topped from late spring through summer with daisy-like blooms featuring deep red centers and bright yellow edges. The bold color contrast and extended bloom period make it a standout in sunny gardens.
Mature Size:
Width: 12–18 in
Height: 10–12 in
USDA Zones: 3a–10b
Light: Full sun
Soil: Well-drained soils; thrives in lean, sandy conditions
Water: Low; highly drought tolerant once established
Wildlife: Attracts bees and butterflies; deer resistant
Features & Landscape Uses:
Form: Compact, mounded perennial with long-lasting blooms
Bright red and yellow flowers provide strong color contrast
Excellent heat and drought tolerance
Ideal for borders, rock gardens, containers, and mass plantings
Performs well in hot, dry conditions
Maintenance:
Deadhead spent flowers to encourage continuous blooming
Avoid overly rich or poorly drained soils
Cut back in late fall or early spring
Divide every few years to maintain vigor
| Plant Type: | Perennial |
| Width: | 1'-2' |
| Height: | 2-3' |
| Fragrant: | Yes |
| Fruit: | Not verified |
| Growth Rate | Fast |
| Zone: | 3–8 |
| Deer Resistant: | Not verified |
| Salt Tolerant: | Not verified |
| Drought Tolerant: | No |
| Attract: | Butterflies, Bees |
| Exposure: | Full Sun |
| Bloom Time: | Early Summer, Summer, Late Summer, Early Fall, Fall, Late Fall |
| Landscape/Use: | Mass Planting, Border, Rock Garden |
| Shape: | Compact, Mounded |
| Soil Type | Sandy, Well Drained |
| Flower Color: | Amber, Yellow, Sienna |
| Leaf Color: | Dark Green |
| Fall Color: | Green |