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More Information: Rhododendron 'Robert Allison'

R. 'Robert Allison' 
Photo: Sally and John Perkins

Predominant Flower Color:  Pink

Flower/Truss Description:  Flower openly funnel-shaped, frilly edges, up to 3" across, fragrant, very light pink with a pale yellow throat. Held in flat top-topped trusses.

Fragrant:  Yes

Bloom Time:  Late Midseason

Foliage Description / Plant Habit:  Leaves narrowly oblong to obovate, mucronate apex, cuneate base, 5" long, waxy, bluish-green. Upright growth habit.

Height:  5 feet in 10 years.

Cold Hardiness Temp:  -10F  ( -23C)

Parentage  (Seed Parent x Pollen Parent): 
   Caroline x fortunei ssp discolor

Elepidote (E) or Lepidote (L):  E

Hybridizer:  Gable

Registration Reference:  ARS 922

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
P.O. Box 214, Great River, NY 11739
Ph: 631-533-0375   Fax: 866-883-8019   E-Mail:
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