ARS Logo


Description of Rhododendron 'Harvest Moon'

R. 'Harvest Moon' 
Photo by: courtesy Nursery

Seed Parent x Pollen Parent: 

Mrs Lindsay Smith x campylocarpum ssp camplyocarpum hybrid 

Predominant Flower Color: 


Flower / Truss Description: 

Flower funnel-shaped, 3" across, pale lemon yellow fading to creamy white, with brown-red spotting. Dome-shaped truss holds 10-13 flowers. 



Bloom Time: 


Height (ft.) in 10 Yrs: 

Cold Hardiness Temperature: 

-5F  (-21C)

Foliage Description / Plant Habit: 

Leaves rounded, glossy, yellowish green. Spreading habit. 

Elepidote (E) or Lepidote (L): 


Koster & Sons 

Registration Reference: 

RHS 58 

 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:
1998-2015, ARS, All rights reserved.