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More Information: Rhododendron 'Cornubia'

R. 'Cornubia' 
Photo: Don Wallace

Predominant Flower Color:  Red

Flower/Truss Description:  Flower campanulate, 2" across, vivid red. Held in large conical trusses of about 12. Takes five plus years to bloom.

Fragrant:  No

Bloom Time:  Very Early

Foliage Description / Plant Habit:  Leaves elliptic to obovate, about 6" long, dull, dark green, rather sparse down below. Upright, open habit. Plant grows tree-like.

Height:  6  feet in 10 years.

Cold Hardiness Temp:  15F  ( -9C)

Parentage  (Seed Parent x Pollen Parent): 
   arboreum ssp arboreum, red form x Shilsonii Group

Elepidote (E) or Lepidote (L):  E

Hybridizer:  Smith, S.

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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