Japanese White Birch - Betula platyphylla var. japonica ‘Whitespire’Betula platyphylla var. japonica Whitespire (Japanese White Birch) Betula Whitespire is a refined birch prized for its clean white bark, upright form, and excellent heat tolerance. It delivers year round visual appeal, light shade, and elegant structure for gardens and streetscapes. Why Gardeners Love Whitespire Birch Clean white bark Holds its bright colour well with less peeling than other birches. Heat tolerant variety Performs better in warmer