Lacebark Kurrajong, Pink Flame Tree. The large, bell-shaped flowers are usually deep pink and occur in clusters at the ends of the branches. The flowers are very spectacular. B. Discolor is hardy in a range of climates although it may be slow growing. May be used as Bonsai. Propagation from seed is relatively easy without any pretreatment. Cover seeds with 3/8" well-drained soil mix, keep warm, damp and in bright light. Keep only lightly moist, not wet. Ordering seeds info