Rhododendron ( Flarepath Knap Hill Azalea )
The Knap Hill and Exbury azaleas are English hybrid result from crosses between R. Schinus molle , R. calendulaceum , R. arborescens , and R. occidentale . Upright , dauntless , deciduous bush with elliptic to oblong , 2 to 6 column inch long leaves . flower are bear in huge , showy trusses of 18 to 30 blooms per cluster . flush sentence is from mid to late spring ....