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刺楸是我国最珍贵的阔叶树种之一,其材质优良,花纹美丽,经济价值高,用途广泛。在人工林中生长迅速,6年生高可达2米。虽然生长期短,但其年生长量却很大。刺楸在湿润地方生长其肉质根发达,适生于土壤肥沃排水良好的地方。在人工林中幼年期常常出现枯梢和一些严重的病害,为了使其稳定生长应和其它阔叶树种一同栽植形成混交林。由于生长期短,在6月上、中旬其高生长就停止了,因此必需对林木和土壤及时进行抚育管理。
Catalpa bungei is one of the most precious broad-leaved tree species in our country, with excellent materials, beautiful patterns, high economic value and wide range of uses. Grow rapidly in plantations, 6-year-old up to 2 meters high. Although the growth period is short, but its annual growth is very large. Catalpa bungei grows in a humid place with its succulent root developed and fertile in a well-drained soil. In plantations, juveniles often withered shoots and some serious diseases, in order to make it stable growth and other broad-leaved species should be planted together to form a mixed forest. Due to the short growth period, the high growth ceased in mid-June and mid-June, and forest and soil management had to be carried out in time.