Plant Calculator

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

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

Rudbeckia 'American Gold Rush'

Black Eyed Susan

  • Dome-like habit
  • Golden yellow flowers with black centers
  • Blooms heavily from July to September
  • Resistant to the Septoria leaf spot

  • Category: Perennials
  • Patent: PP28498
  • Hardiness Zone: 4-9
  • Height: 20-24 in
  • Spread: 40-44 in
  • Bloom Color: Gold
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