Rhododendron 'Night Sky'
Flower type: Single. Winter hardness: Good (USDA-zone 5, 6). Flower color: Blue-medium violet blue-094B. Leaf, general shape: Elongate. Flower diameter: 3,5 - 4 cm. Plant height: 30 - 40 cm; 10 - 20 cm. Flowering month(s): April; May. Plantdiameter: 25 cm - 30 cm. Leaf size: 2 -...
Rhododendron impeditum 'Arctic Blue'
Flower type: Single. Winter hardness: Good (USDA-zone 5, 6). Flower color: Blue-light violet blue-091A. Soil fertility: Not very demanding. Leaf, general shape: Lanceolate. Flower diameter: 2,5 - 3 cm. Plant height: 10 - 20 cm; 30 - 40 cm. Flowering month(s): April; May. Plantdi...