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Description of Rhododendron  'Northern Hi-Lights'

Photo by: Sally and John Perkins

Seed Parent x Pollen Parent: 

atlanticum hybrid x unknown Exbury hybrid 

 Predominant Flower Color: 


Flower / Truss Description: 

Flower tubular funnel-shaped, 2⅜" across, fragrant, pale yellow with vivid yellow blotch, aging to yellowish white. Ball-shaped truss has 7-10 flowers. 

Bloom Time: 

Late Midseason 

Height (ft.) in 10 Yrs: 

Cold Hardiness Temperature: 

-25F  (-32C)

Foliage Description / Plant Habit: 

Leaves obovate, acute apex, cuneate base, 2" long, hairy. Dense, spreading growth habit. 

Deciduous or Evergreen: 



U Minnesota 

Registration Reference: 

ARS 922 

 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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