Knap Hill-exbury Azalea the best white Azalea. The size after 10 years is 200 cm. The flower colour is white with a yellow blotch. This plant is completely hardy.
This plant belongs in group D1 : up to 4 m or more, deciduous, flowers in tight trusses
Location of the plant shown in the first picture : Sortimentstuin Harry van de Laar