栾树,无患子科栾树属,在华北、东北、西北、西南及华东均有分布。落叶乔木,春季嫩叶多为红色,入秋叶色变黄,十分美丽,夏季开花,满树金黄,入秋蒴果似盏盏灯笼,果皮红褐色或橘黄色,绚丽悦目,甚为壮观。宜作庭荫树、行道树及园景树,也可用作防护林、水土保持及荒山绿化树种。 Luan tree, Supranaceae Koellenko, in North China, Northeast, Northwest, Southwest and East China are distributed. Deciduous trees, mostly young spring red leaves, into the autumn leaves color turns yellow, very beautiful, flowering in summer, trees golden, into the capsule like a lantern, peel reddish brown or orange, brilliant pleasing, very spectacular. Suitable for Tingyin trees, street trees and landscape trees, but also can be used as shelterbelt, soil and water conservation and afforestation tree species.