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More Information: Rhododendron 'Gentle Giant'

R. 'Gentle Giant' 
Photo: Don Smart

Predominant Flower Color:  Red

Flower/Truss Description:  Flower openly funnel-shaped, wavy edges, 5" across, strong purplish-red with grayed purple flare in dorsal throat. Conical-shaped truss holds 16-19 flowers.

Fragrant:  No

Bloom Time:  Early Midseason

Foliage Description / Plant Habit:  Leaves narrowly obovate/oblanceolate, broadly acute apex, oblique base, flat, 7'' to 8" long, retained 2 years.

Height:  6 feet in 10 years.

Cold Hardiness Temp:  5F  ( -15C)

Parentage  (Seed Parent x Pollen Parent): 
   Point Defiance x Platinum Pearl

Elepidote (E) or Lepidote (L):  E

Hybridizer:  Sanders

Registration Reference:  ARS 961

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
P.O. Box 214, Great River, NY 11739
Ph: 631-533-0375   Fax: 866-883-8019   E-Mail:
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