Plant Calculator

Enter the approximate length and width of the area you will be planting and click 'Calculate' to determine how many Rudbeckia hirta 'Claire' you will need.

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*Correct and successful spacing is complex and depends on project conditions.

Rudbeckia hirta 'Claire'

Black Eye Susan

  • innovative F1 hybrid, featuring a compact, uniform growth habit
  • abundant, vibrant flowers
  • exceptional performance throughout the season
  • Pollen-free blooms

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Learn More about Rudbeckia hirta (Black Eye Susan)