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Description of Rhododendron 'White Pearl or Halopeanum'

R. 'White Pearl or Halopeanum' 
Photo by: Steve Henning

Seed Parent x Pollen Parent: 

griffithianum x maximum 

Predominant Flower Color: 

White 

Flower / Truss Description: 

Flower white with red spots in throat. Held in conical trusses with 9-12 flowers. 

Fragrant: 

No 

Bloom Time: 

Midseason 

Height (ft.) in 10 Yrs: 

Cold Hardiness Temperature: 

5F  (-15C)

Foliage Description / Plant Habit: 

Leaves slightly rough-textured, glossy, dark green. Very good heat tolerance. Can grow to become tree-like. 

Elepidote (E) or Lepidote (L): 

Hybridizer: 

Halope 

Registration Reference: 

RHS 58 

 Note: Bloom time and 10 year height information are approximate and can vary dependent on local climate and soil conditions.
Hardiness temperature is also an approximate guideline.


American Rhododendron Society
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Ph: 416-424-1942   Fax: 905-262-1999   E-Mail: lauragrant@arsoffice.org
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