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Description of Rhododendron argipeplum

R. argipeplum 
Photo by: William Spohn

Predominant Flower Color: 

Red 

 Flower / Truss Description: 

Tubular campanulate, scarlet to crimson, fleshy. 

Fragrant: 

No  

Bloom Time: 

Very Early to Early 

Height (ft.) in 10 Yrs: 

Cold Hardiness Temperature: 

5F (-15C)

Foliage Description: 

Leaves oblong-lanceolate, up to 6" long, convex, rugulose. 

Elepidote (E) or Lepidote (L): 

 

Plant Habit: 

Upright shrub or small tree 

Sub Genus: 

Hymenanthes 

Section: 

Ponticum 

Sub Section: 

Barbata 

Geographical Origin: 

India (Sikkim, Arunachal Pradesh), Bhutan, China (S Tibet) 

 Note: Bloom time and 10 year height information are approximate and can vary dependent on local climate and soil conditions.
Hardiness temperature is also an approximate guideline.


American Rhododendron Society
Executive Director: P.O. Box 525,  Niagara Falls, NY 14304
Ph: 416-424-1942   Fax: 905-262-1999   E-Mail: lauragrant@arsoffice.org
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