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More Information: Rhododendron 'Unknown Warrior'

R. 'Unknown Warrior' 
Photo: Steve Henning

Predominant Flower Color:  Red

Flower/Truss Description:  Flower broadly campanulate, about 3" across, rose red with a few dark brown markings. Held in truss of 12-18 flowers.


Bloom Time:  Early

Foliage Description / Plant Habit:  Leaves elliptic, about 4" long, pointed with a fold at midrib, matt dark green, sparse brown indumentum below. Upright, leggy grower.

Height:  6  feet in 10 years.

Cold Hardiness Temp:  5F  ( -15C)

Parentage  (Seed Parent x Pollen Parent): 
   Queen Wilhelmina x Stanley Davies

Elepidote (E) or Lepidote (L):  E

Hybridizer:  van Nes & Sons

Registration Reference:  RHS 58

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:
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