Rhododendron 'serotinum'

 
Photo: Rhododendron Species Foundation (ac97-129)

Predominant Flower Color: 

 White 

Flower / Truss Description: 

 Widely funnel campanulate, fragrant, white, flushed rose, blotched crimson. Inflorescence 7-8 flowered. 

Bloom Time: 

 Very Late 

Foliage Description / Plant Habit: 

 Leaves oblong-elliptic, base rounded, cordate or obtuse, up to 6" long, upper side wax-coated. 

Plant Habit: 

 Lax and straggling shrub 

Height in 10 Yrs: 

 6 ft 

Cold Hardiness Temperature: 

 5°F  (-15°C)

Elepidote (E) or Lepidote (L): 

 E 

Sub Genus: 

 Hymenanthes 

Section: 

 Ponticum 

Sub Section: 

 Fortunea 

Geographical Origin: 

 China (S Yunnan), Vietnam, Laos 

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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