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More Information: Rhododendron 'Royal Ruby'

R. 'Royal Ruby' 
Photo: Fredo Schroder Nursery

Predominant Flower Color:  Orange

Flower/Truss Description:  Flower openly funnel-shaped, vivid reddish orange with yellow-orange dorsal blotch. Truss holds 6 to 8 flowers.

Bloom Time:  Late Midseason

Foliage Description / Plant Habit:  Leaves elliptic, acute apex, cuneate base, reddish highlights when young, Upright grower.

Deciduous or Evergreen:  Deciduous

Height:  7  feet in 10 years.

Cold Hardiness Temp:  0F  ( -18C)

Parentage  (Seed Parent x Pollen Parent):  unknown x unknown

Hybridizer:  A. Waterer

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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