Kingdom: Plantae
Subkingdom: Tracheophyta (Vascular plants)
Superdivision: Spermatophyta (Seed plants)
Division: Magnoliophyta (Flowering plants)
Class: Magnoliopsida (Dicotyledons)
Order: Asterales
Family: Asteraceae (Aster family)
Genus: Gaillardia
Species: Gaillardia aristata Pursh
United States: Indian Blanket, Blanketflower
Canada: Blanketflower
Great Plains (regional): Prairie Gaillardia
Growth Habit: Herbaceous perennial
Size: Typically 30–60 cm (12–24 inches) tall; similar spread
Leaves: Basal leaves are lance-shaped to spoon-shaped, gray-green, often hairy; upper leaves smaller and alternate
Flowers: Large, daisy-like composite flowers with red centers and yellow-tipped ray florets; long bloom season from early summer into fall
Stems: Upright, slightly branched, often rough-textured
Gaillardia aristata is noted for its bold coloration and resilience. The flower heads are showy but structurally simple, optimized for pollinator access rather than ornament alone.
Native Range: Central and western North America, especially the Great Plains and Rocky Mountain regions
Habitat: Prairies, open grasslands, dry slopes, and roadsides
Cultivated Range: Widely grown across North America and other temperate regions as an ornamental and pollinator plant
Light: Full sun is essential for strong flowering
Watering: Low to moderate; drought-tolerant once established
Soil: Well-drained soils preferred; tolerates sandy, rocky, and poor soils
pH: Neutral to slightly alkaline
Temperature: Hardy in USDA zones 3–9; tolerates heat and cold well
Propagation:
Reproduction:
Pests: Generally pest-resistant; occasional aphids
Diseases: Root rot possible in poorly drained soils; powdery mildew in overly humid conditions
Threats: Overwatering and rich soils reduce longevity
Maintenance Level: Low