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More Information: Rhododendron wadanum


R. 'wadanum' 
  Photo by: Sally and John Perkins

Predominant Flower Color:  Purple

Flower/Truss Description:  Funnel-campanulate, purple.

Fragrant:  No

Bloom Time:  Early Midseason

Foliage Description:  Leaves rhombic, up to 2" long, borne in three's at tips of branches.

Plant Habit:  Vigorous shrub or small tree

Height:  5 feet in 10 years.

Cold Hardiness Temp:  -5°F  ( -21°C)

Elepidote (E) or Lepidote (L):  E

Sub Genus:  Tsutsusi

Section:  Brachycalyx

Sub Section:  

Geographical Origin:  Japan (SE Honshu)

Glossary of plant description terminology.
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.


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