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More Information: Rhododendron 'Donna Hardgrove'

R. 'Donna Hardgrove' 
Photo: Odo Tschetsch
Deutsche Genbank Rhododendron

Predominant Flower Color:  Orange

Flower/Truss Description:  Flower widely funnel-campanulate, wavy lobes, 2" across, open apricot pink and age to light orange-yellow, edged strong orange-yellow. Lax truss of 8.


Bloom Time:  Midseason

Foliage Description / Plant Habit:  Leaves elliptic to lanceolate, obtuse apex, cuneate base, 3" long, medium green, retained 1 year. Plant rounded and well-branched.

Height:  2  feet in 10 years.

Cold Hardiness Temp:  -5F  ( -21C)

Parentage  (Seed Parent x Pollen Parent): 
   fortunei ssp fortunei x (wardii var wardii x dichroanthum)

Elepidote (E) or Lepidote (L):  E

Hybridizer:  Hardgrove

Registration Reference:  ARS 784

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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