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槐树,落叶乔木,豆科,槐属。树高可达25米,树冠圆形,树干暗灰色,小枝绿色,花期7～8月,果实10月成熟。原产中国北部,现栽植广泛,是被选国树。北方人喜种,生长快,树龄高,有的资料介绍,北京园林单位500年以上古槐树相当多。用途广,是绿化好树种,其木材经济效益好,花含蜜汁,是夏季重要蜜源树种;木质坚硬细赋,可供工
Locust tree, deciduous trees, legumes, Sophora. Tree height up to 25 meters, canopy round, dark gray trunk, branchlets green, flowering July to August, the fruit mature in October. Originally produced in northern China, it is now planted widely and is a national tree of choice. North hi hi species, fast growth, high age, and some information, the Beijing garden units more than 500 years of ancient acacia trees quite a lot. Wide use, is a good tree species, the wood is good economic performance, flowers containing nectar, is an important summer honey source tree species; hard wood thin Fu, for the work