Texas Tech University

Ratibida columnifera

Mexican Hat, Prairie Coneflower
Classification Scientific Name: Ratibida columnifera
  Common Name: Mexican Hat

Prairie Coneflower
  Family: Asteraceae
  Location Index: HG13
  Suggested Use: beds & borders

Plant Plant Type: perennial
  Plant Form: upright

  Height: 2 - 3 feet
  Spread: 2 - 3 feet
  Bloom Period: summer

  Flower Color: red, yellow, orange, bronze
  Flower: flowers are in heads with drooping petals

daisy-like with rays and extended cone
  Foliage Texture: fine
  Foliage: alternate, 2-4" long leaves that are deeply divided
  Growth Rate: moderate
Environment USDA Zone: zones 7 - 9
  Native Range: Texas

North America
  Sun Requirement: full sun
  Water Requirement: low
  Soil: well-drained

  Heat Tolerance: high
Care Maintenance: periodic shearing
  Liabilities: somewhat leggy
  Tolerances: drought

variable soil

no serious pest problems
  Propagation: division

More Additional Notes: sow in early spring
Ratibida columnifera

Ratibida columnifera Photo Gallery