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Description of Rhododendron 'Moonstone Group'

R. 'Moonstone Group' 
Photo by: Eleanor Philp

Seed Parent x Pollen Parent: 

campylocarpum ssp campylocarpum x williamsianum 

Predominant Flower Color: 

Yellow 

Flower / Truss Description: 

Flower campanulate, 2" across, creamy yellow, flushed pink. Held in lax truss of 3-5 flowers. 

Fragrant: 

No 

Bloom Time: 

Early Midseason 

Height (ft.) in 10 Yrs: 

Cold Hardiness Temperature: 

-5F  (-21C)

Foliage Description / Plant Habit: 

Leaves ovate, 2" long, smooth, flat, medium green. Compact, mounding habit. Prefers afternoon shade. 

Elepidote (E) or Lepidote (L): 

Hybridizer: 

Waterer, J. 

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
Executive Director: P.O. Box 525,  Niagara Falls, NY 14304
Ph: 416-424-1942   Fax: 905-262-1999   E-Mail: lauragrant@arsoffice.org
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