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Rhododendron Hybrid Holden's™ Series

  • Holden Arboretum

Rigorously tested and selected for their resistance to Phytophthora cinnamomi, these striking new Rhododendron are both highly ornamental and cold hardy to USDA zone 5 (H1).  All five cultivars maintain a similar compact habit, with a mature size of just 3-4’H x 3-4’W at 6-8 years.  As an added bonus, all plants set buds at a young age.

Holden’s™ Peach USPP#34540

Holden’s™ Pink USPP#34628

Holden’s™ Red USPP#35,416

Holden’s™ Fuschia USPP#34541

Holden’s™ Pink Flare USPP#33594

  • Common Name Rhododendron
  • Variety Holden's™ Series
  • Zone Zone 5, Zone 5 (H1)
  • Mature Size 4' x 4'
  • Plant Type Evergreen Shrub

Holden's™ Pink Flare.