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More Information: Rhododendron micranthum

R. 'micranthum' 
Photo by: Kenneth Cox

Predominant Flower Color:  White

Flower/Truss Description:  Funnel-campanulate, tiny white flowers in dense clusters.

Fragrant:  No

Bloom Time:  Late Midseason to Very Late

Foliage Description:  Leaves oblanceolate, up to 1" long.

Plant Habit:  Straggly shrub when young, bushy with age

Height:  4  feet in 10 years.

Cold Hardiness Temp:  -15F  ( -26C)

Elepidote (E) or Lepidote (L):  L

Sub Genus:  Rhododendron

Section:  Rhododendron

Sub Section:  Micrantha

Geographical Origin:  China (Heilongjian, Jilin, Hebei, Hubei, Gansu, Shanxi, Shandong, Sichuan), Korea

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
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