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Cunningham's White Rhododendron

Cunningham's White Rhododendron

$149.00
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Size

16 in stock

Rhododendron catawbiense 'Cunningham's White'

Cunningham’s White Rhododendron is a highly reliable, cold-hardy evergreen known for its soft white blooms with a light yellow-green throat in spring. It is one of the most adaptable and forgiving rhododendrons, performing well in a range of conditions where other varieties struggle. Its dense, broadleaf evergreen foliage provides year-round structure, making it ideal for foundation plantings and massing.

Key Features

  • Soft white spring flowers with subtle throat coloring
  • Extremely hardy and adaptable rhododendron
  • Broadleaf evergreen for year-round structure
  • Dense, full growth habit
  • Reliable performer in New England conditions

Specs

  • Mature Height: 4–6 ft
  • Mature Width: 4–6 ft
  • Sun: Partial sun to shade
  • Growth Rate: Moderate
  • Zone: 4–8
  • Form: Rounded / dense

Spacing Guidance

  • 4–5 ft spacing for massing
  • 3–4 ft off structures

 

Why Rhododendrons & Azaleas Work

  • Strong Spring Color Large, vibrant blooms create high visual impact early in the season.
  • Shade Tolerance Performs well in partial shade where many flowering plants fail.
  • Evergreen Structure (Rhododendrons) Provides year-round presence and foundation stability.

Selected for New England performance

We select rhododendrons and azaleas suited for New England conditions, focusing on cold hardiness, bloom reliability, and long-term landscape performance.

Pro Growers of New England, Inc

Plant Specs

Growth Rate
Slow
Plant Color
White
Hardiness Zone
4-8
Deer Resistance
No
Moisture Control
Dry to average
Sun Exposure
Part Shade to Shade

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