Rhododendron 'Alison Johnstone'

 
Photo: New York Chapter

Predominant Flower Color: 

 Yellow 

Flower / Truss Description: 

 Flower funnel-shaped, 1½" across, yellowish at first, becoming amber flushed pink, unmarked. Trusses of 9-10 flowers. 

Fragrant: 

 No 

Bloom Time: 

 Midseason 

Foliage Description / Plant Habit: 

 Leaves rounded, waxy, bluish-green. Compact and dense habit. 

Height in 10 Yrs: 

 4 ft 

Cold Hardiness Temperature: 

 0°F  (-18°C)

Parentage  (Seed Parent x Pollen Parent): 

 yunnanense x cinnabarinum ssp xanthocodon  

Elepidote (E) or Lepidote (L): 

 L 

Hybridized or Selected by: 

 Johnstone 

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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