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Description of Rhododendron 'Gustav Mehlquist'

R. 'Gustav Mehlquist' 
Photo by: Sally and John Perkins

Seed Parent x Pollen Parent: 

C.S. Sargent x degronianum ssp yakushimanum 

Predominant Flower Color: 

Pink 

Flower / Truss Description: 

Flower openly funnel-shaped, 2⅜" across, dark pink in bud, opening pink and fading to clear white. Ball-shaped trusses of 15. 

Fragrant: 

No 

Bloom Time: 

Late Midseason 

Height (ft.) in 10 Yrs: 

Cold Hardiness Temperature: 

-20F  (-29C)

Foliage Description / Plant Habit: 

Leaves elliptic, convex, acute apex, cuneate base, 4" long, matte green above with a light brownish-orange indumentum below initially, later becoming hairless, leaves retained 3 years. Spreading, dense habit. 

Elepidote (E) or Lepidote (L): 

Hybridizer: 

Mehlquist 

Registration Reference: 

ARS 922 

 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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