Rudbechia subtomentosa

Rudbechia subtomentosa

  • Rudbechia subtomentosa
  • Rudbechia subtomentosa
  • Flower name
    Rudbechia subtomentosa
  • Scientific name
    Rudbechia subtomentosa
  • Aliassweet coneflower, Rudbechia subtomentosa, sweet black eyed Susan
  • Place of origincentral United States
  • Place of floweringGarden
  • Flowering seasonJune, July, August, September, October

What is Rudbechia subtomentosa

Rudbechia subtomentosa or sweet coneflower (scientific name: Rudbechia subtomentosa) is a hardy perennial in the family Asteraceae native to central North America. It has a long flowering season and its flowers have a sweet anise fragrance.

Common name: Rudbechia subtomentosa. Also known as sweet coneflower, sweet black eyed Susan, Grass height: 30 to 150 cm, Living type:Perennials, Flowering season: June to October, Flower color: dark brown for tubular flowers, yellow for the tongue-shaped flowers, Flower diameter: 5-7 cm.


  • Order
    Asterales
  • Family
    Asteraceae
  • Genus
    Rudbechia
  • Species
    R. subtomentosa
  • Type of flower
    Radial symmetrical flower
  • Array of flower
    Corymbose inflorescence
  • Petal shape
    Tongue-shaped
  • Leaf type
    Feather shape
  • Edge of the leaf
    Serrated
  • Life typehardy perennial
  • Flower colorsYellow
  • Colors of the leavesGreen
  • Fruit color
  • Height30.0 ~ 150.0 cm
  • Diameter of flower5.0 ~ 7.0 cm

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