Rhododendron 'Whitethroat'

 
Photo: Fredo Schroder Nursery

Seed Parent X Pollen Parent: 

 unknown X unknown 

Predominant Flower Color: 

 White 

Flower / Truss Description: 

 Flower tubular funnel-shaped, 1⅔"-2" across, double, white, unmarked. Compact truss holds about 8 flowers. 

Bloom Time: 

 Late Midseason 

Height in 10 Yrs: 

 4 ft 

Cold Hardiness Temperature: 

 -10°F  (-23°C)

Foliage Description / Plant Habit: 

 Leaves obovate to elliptic, acute apex, cuneate base, 2⅛" long, mid green. Upright plant habit. Award of Garden Merit from the RHS. 

Deciduous or Evergreen: 

 Deciduous  

Hybridized or Selected by: 

 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.

 

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