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Description of Rhododendron 'Summer Glow'

R. 'Summer Glow' 
Photo by: Sally and John Perkins

Seed Parent x Pollen Parent: 

Summer Snow x Scarlet Blast 

Predominant Flower Color: 


Flower / Truss Description: 

Flower 3" across, vivid purplish-red shading to pale purplish-pink at center, with light orange-yellow spotting, reverse vivid red. Truss holds 13 flowers. 



Bloom Time: 

Very Late 

Height (ft.) in 10 Yrs: 

Cold Hardiness Temperature: 

-15F  (-26C)

Foliage Description / Plant Habit: 

Leaves narrowly elliptic, 6" long, medium green. 

Elepidote (E) or Lepidote (L): 



Registration Reference: 

RHS 86 

 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:
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