Rhododendron 'Northern Hi-Lights'

Photo: 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 in 10 Yrs: 

3 ft 

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 weather and growing conditions.
Cold hardiness temperature is also an approximate value.


American Rhododendron Society
1998-2019, ARS, All rights reserved.