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More Information: Rhododendron sinogrande

R. 'sinogrande' 
Photo by: Bob George

Predominant Flower Color:  White, Yellow

Flower/Truss Description:  Oblique-campanulate, creamy white to pale yellow, with crimson basal blotch. Truss holds 12-30 flowers.

Fragrant:  No

Bloom Time:  Early to Early Midseason

Foliage Description:  Leaves oblanceolate to broadly elliptic, up to 35" long, shiny, plastered silvery to fawn indumentum.

Plant Habit:  Tree-like with wide lower branches

Height:  5  feet in 10 years.

Cold Hardiness Temp:  10F  ( -12C)

Elepidote (E) or Lepidote (L):  E

Sub Genus:  Hymenanthes

Section:  Ponticum

Sub Section:  Grandia

Geographical Origin:  India (Arunachal Pradesh), NE Burma, China (SE Tibet, Yunnan)

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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