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Rudbeckia hirta 'Denver Daisy' (Gloriosa Daisy, Black-eyed Susan)

Type: Cultivar | Edit History      Plant ID - 9002706



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Clay_22 (144)
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Scientific Classification
Kingdom: Plantae
Division: Magnoliophyta
Class: Magnoliopsida
Order: Asterales
Family: Asteraceae
Genus: Rudbeckia
Species: Rudbeckia hirta
Cultivar: Denver Daisy
 
Common Names add
Plant Types edit
  • Annual
  • Perennial
Zones / Hardiness edit
  • 5a (to -15 F / -26 C)
  • 5b (to -10 F / -23 C)
  • 6a (to -5 F / -21 C)
  • 6b (to 0 F / -18 C)
  • 7a (to 5 F / -15 C)
  • 7b (to 10 F / -12 C)
  • 8a (to 15 F / -9 C)
  • 8b (to 20 F / -7 C)
  • 9a (to 25 F / -4 C)
  • 9b (to 30 F / -1 C)
Height (Maximum) edit
  • 1 1/2 to 2 feet (45 to 60 cm)
Spread (Maximum) edit
  • 1 to 1 1/2 feet (30 to 45 cm)
Flowering Start edit
  • June
Flowering End edit
  • October
Leaf Colour edit
  • Green - Dark
Leaf Shape edit
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Suitable For edit
  • Border/Bed
  • Container/Patio
  • Flower Arranging/Drying
  • Wildflower Garden
Sun Exposure edit
  • Full Sun
  • Partial Shade
Soil Types edit
  • Dry
  • Well-drained
  • Moist
  • Tolerant of Most Types
Soil pH edit
  • 6.5 - 6.9 (Very slightly acidic)
  • 7.0 (Neutral)
  • 7.1 - 7.5 (Very slightly alkaline)
Bloom Colour edit
  • Red
  • Yellow/Gold
Wildlife Value edit
  • Butterflies (nectar source)
  • Deer Resistant
Propagation Techniques edit
Skill Level edit
  • Beginner
Additional Short Notes add
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Members who grow this plant also grow...
  Geum 'Mrs. Bradshaw'
  Monarda didyma (Bee Balm)
  Lamprocapnos spectabilis (Bleeding Heart)
  Knautia macedonica (Knautia, Crimson Scabious)


Contributors For This Plant
Clay_22 (144)
toni (36069)

Plant suggested by: Clay_22 (144)


Gardens Containing This Plant
Clay_22's Garden


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Photo of Rudbeckia hirta 'Denver Daisy' (Gloriosa Daisy, Black-eyed Susan)
Rudbeckia hirta 'Denver Daisy' (Gloriosa Daisy, Black-eyed Susan)
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Uploaded
Jul 15 2014
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