American Rhododendron Society Web Site ARS
navigation menu background

Azalea Plant Search

New Search

  "Printer Friendly" Page

More Information: Rhododendron 'Northern Hi-Lights'

R. 'Northern Hi-Lights' 
Photo: Sally and John Perkins

Predominant Flower Color:  Yellow

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

Foliage Description / Plant Habit:  Leaves obovate, acute apex, cuneate base, 2" long, hairy. Dense, spreading growth habit.

Deciduous or Evergreen:  Deciduous

Height:  3  feet in 10 years.

Cold Hardiness Temp:  -25F  ( -32C)

Parentage  (Seed Parent x Pollen Parent): 
   atlanticum hybrid x unknown Exbury hybrid

Hybridizer:  U Minnesota

Registration Reference:  ARS 922

Note: Bloom time and 10 year height information are approximate and can vary dependent on weather and growing conditions.
Cold hardiness temperature is also an approximate value.

American Rhododendron Society
Executive Director: P.O. Box 525, Niagara Falls, NY 14304
Ph: 416-424-1942   Fax: 905-262-1999   E-Mail:
1998-2015, ARS, All rights reserved.