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More Information: Rhododendron 'Red House'

R. 'Red House' 
Photo: Robert Hickey

Predominant Flower Color:  Red

Flower/Truss Description:  Flower openly funnel-shaped, 3" across, vivid purplish red and deep purplish pink inside, outside vivid purplish red to deep purplish peek, with dark brown to black spotting. Dome-shaped truss holds 16-17 flowers.

Fragrant:  No

Bloom Time:  Late Midseason

Foliage Description / Plant Habit:  Leaves elliptic, broadly acute apex, rounded base, 4" to 4" long, dull, moderate olive green, retained 2 years. Open plant habit.

Height:  6  feet in 10 years.

Cold Hardiness Temp:  -10F  ( -23C)

Parentage  (Seed Parent x Pollen Parent):  unknown x unknown

Elepidote (E) or Lepidote (L):  E

Hybridizer:  Dexter

Registration Reference:  ARS 994

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
Executive Director: P.O. Box 525, Niagara Falls, NY 14304
Ph: 416-424-1942   Fax: 905-262-1999   E-Mail:
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