Rhododendron 'groenlandicum'

 
Photo: Sally and John Perkins

Predominant Flower Color: 

 White 

Flower / Truss Description: 

 Tiny white flowers in dense clusters. 

Bloom Time: 

 Early Midseason to Late Midseason 

Foliage Description / Plant Habit: 

 Leaves linear elliptic, margins recurved, up to 2¼" long, thick rust colored indumentum. 

Plant Habit: 

 Erect shrub 

Height in 10 Yrs: 

 2 ft 

Cold Hardiness Temperature: 

 -25°F  (-32°C)

Elepidote (E) or Lepidote (L): 

 L 

Sub Genus: 

 Rhododendron 

Section: 

 Rhododendron 

Sub Section: 

 Ledum 

Geographical Origin: 

 Greenland, N America (Canada, N USA) 

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
©1998-2025, ARS, All rights reserved.