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Description of Rhododendron 'Centennial Celebration'

R. 'Centennial Celebration' 
Photo by: Garth Wedemire

Seed Parent x Pollen Parent: 

Purple Lace x degronianum ssp yakushimanum 

Predominant Flower Color: 


Flower / Truss Description: 

Flower openly funnel-shaped, wavy edges, 3" across, fragrant, very light purple with sparse tan spotting on dorsal lobe, reverse deep purplish-pink stripes. Held in trusses 20. 



Bloom Time: 

Early Midseason 

Height (ft.) in 10 Yrs: 

Cold Hardiness Temperature: 

0F  (-18C)

Foliage Description / Plant Habit: 

Leaves narrowly elliptic, acute apex, cuneate base, about 5" long, dark yellowish-green, retained 2 years. Compact, well-branched plant. 

Elepidote (E) or Lepidote (L): 



Registration Reference: 

ARS 862 

 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
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