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More Information: Rhododendron 'Ruby Hart'

R. 'Ruby Hart' 
Photo: Paul Wurz

Predominant Flower Color:  Red

Flower/Truss Description:  Flower widely funnel-campanulate, 1" across, deep red, look like they are made of wax. Flat to lax trusses with 7 flowers.


Bloom Time:  Early Midseason

Foliage Description / Plant Habit:  Leaves elliptic, convex, glossy, 2" long, deep blackish-green with brown indumentum, retained 3 years. Dense & mounding habit.

Height:  3  feet in 10 years.

Cold Hardiness Temp:  0F  ( -18C)

Parentage  (Seed Parent x Pollen Parent): 
   (Carmen x Elizabeth) x elliottii

Elepidote (E) or Lepidote (L):  E

Hybridizer:  Whitney

Registration Reference:  ARS 764

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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