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More Information: Rhododendron collettianum

R. 'collettianum' 
Photo by: Kenneth Cox

Predominant Flower Color:  White

Flower/Truss Description:  Narrowly tubular funnel shaped, white.

Fragrant:  No

Bloom Time:  Midseason

Foliage Description:  Leaves lanceolate to ovate, up to 2" long.

Plant Habit:  Bushy, fairly upright shrub

Height:  2  feet in 10 years.

Cold Hardiness Temp:  0F  ( -18C)

Elepidote (E) or Lepidote (L):  L

Sub Genus:  Rhododendron

Section:  Pogonanthum

Sub Section:  

Geographical Origin:  Afghanistan, Pakistan

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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