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More Information: Rhododendron 'Marchoiness of Lansdowne'

R. 'Marchoiness of Lansdowne' 
Photo: Boris Bauer

Predominant Flower Color:  Purple

Flower/Truss Description:  Flower broadly funnel-shaped, 2" across, lilac-rose with a distinctive black blotch. Held in dome-shaped truss of 14-17 flowers.

Fragrant:  No

Bloom Time:  Late

Foliage Description / Plant Habit:  Leaves elliptic to oblong-obovate, up to 3" long, glossy, dark green. Vigorous plant. Needs to be pruned to shape.

Height:  5  feet in 10 years.

Cold Hardiness Temp:  -15F  ( -26C)

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

Elepidote (E) or Lepidote (L):  E

Hybridizer:  Waterer, A.

Registration Reference:  RHS 58

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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