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Description of Rhododendron 'Ostbo's Low Yellow'

R. 'Ostbo's Low Yellow' 
Photo by: Richard Gustafson

Seed Parent x Pollen Parent: 

unknown x unknown 

Predominant Flower Color: 

Yellow 

Flower / Truss Description: 

Flower funnel-shaped, 4" across, apricot-pink buds open to creamy yellow with apricot orange center. Held in loose trusses. 

Fragrant: 

No 

Bloom Time: 

Midseason 

Height (ft.) in 10 Yrs: 

Cold Hardiness Temperature: 

0F  (-18C)

Foliage Description / Plant Habit: 

Leaves to 4" long, deeply veined. Dense, compact habit. 

Elepidote (E) or Lepidote (L): 

Hybridizer: 

Ostbo 

Registration Reference: 

ARS 604 

 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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