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Plains Coreopsis Wikimedia Commons
Asteraceae

Plains Coreopsis

Coreopsis tinctoria

Cheerfulness, optimism, and prairie resilience.

Family
Asteraceae
Genus
Coreopsis
Native to
North America
Bloom season
Summer, Fall
Type
annual
Height
30–120 cm
Sunlight
full sun
Soil
any well-drained soil; tolerates poor soil
Water
low
Hardiness
2–11
Lifespan
annual; self-sows readily

Did you know

  • The species name 'tinctoria' means 'of dyes' — Native Americans used the flowers to produce a red-orange textile dye.
  • It is the state wildflower of Florida, despite being native to prairies across nearly all of North America.
  • Each flower head has ray petals that are yellow-tipped with a dark red-brown base, creating a bullseye pattern.
  • In Korea, the dried flowers are brewed into a popular herbal tea sold in convenience stores nationwide.
  • A single plant can produce thousands of seeds, allowing it to colonize disturbed ground rapidly after a single season.

Color meanings

Yellow

always cheerful

Red

bold prairie spirit

Uses

  • wildflower meadows
  • roadsides
  • dye production
  • herbal tea