Blanketflower (Gaillardia aristata): Yellow Blooms for Summer‑Fall Gardens

Named for the blanket‑stripe pattern of its ray flowers, blanketflower (Gaillardia aristata) thrives in poor, dry soils and full sun. This Plains and prairie native attracts pollinators and songbirds in droves.

Quick Facts

• Botanical name: Gaillardia aristata
• Common names: Blanketflower, common gaillardia, Indian blanket, great blanketflower, brown‑eyed Susan
• Native range: Both sides of Rockies, south to eastern Oregon, Utah, Colorado, Kansas; Canada: BC to Saskatchewan
• Hardiness: USDA zones 2–7 (–45 °F / –42 °C)
• Water: Only in prolonged dry spells once established
• Light: Full sun
• Soil: Well‑drained, unamended; susceptible to root rot in clay
• Mature size: Up to 2½ ft tall and wide

Benefits & Seasonal Interest

• Drought‑tolerant; deer‑resistant; useful in fire‑resistant landscaping and restoring degraded lands.
• Spring: bright green basal leaves.
• Midsummer to frost: sunny yellow and maroon flowers.
• Fall: ornamental ball‑shaped seed heads (until birds eat them).

Distinguishing Traits

Yellow flower heads with blanket pattern; buds show maroon ring and gold center. Attracts butterflies (fritillaries, skippers), moths, native bees, beetles. Bristly seeds feed goldfinches, siskins. Flowers feed sage‑grouse and sharp‑tailed grouse chicks; grazed by bighorn sheep. Stems/foliage sparkly from short bristly hairs. Lance‑shaped leaves with prominent central vein. Taproot reaches 2 ft deep. Gaillardia honors 18th‑century French botany patron Gaillard de Marentonneau; aristata = “full of bristles.” Some people get a rash from the hairs.

Uses & Planting

• Xeric gardens, parking strips, massed in formal beds, or informal meadow/prairie plantings.
• Pairs with purple asters, tansy asters, blue beardtongues (Rocky Mountain penstemon), little bluestem, switchgrass.
• Long bloom (midsummer–frost), reseeds readily, tolerates extreme cold, poor soils, limestone, drought.
• Resistant to allelopathic chemicals from spotted/Russian knapweed.

Recommended Varieties

• Indian blanket (G. pulchella, firewheel) — better for Southwest/southern Plains; wider red stripe, more heat‑tolerant.
• Horticultural varieties for richer/wetter soils (Southeast/Mid‑Atlantic): ‘Goblin’ (shorter), ‘Fanfare Blaze’ (all‑red rays), ‘Mesa Peach’ (pastel rays). Note: heavily modified flowers may reduce pollen/seed production and pollinator appeal.