............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 蓝花楹是落叶乔木。树冠高峻,高12~15米,较高可达20米。二回羽状复叶对生,叶大,羽片凡是在15对以上,每羽片有小叶10~24对,羽状,着生慎密。小叶长卵形,长约1cm,全缘,先端锐尖,略被微柔毛。圆锥花序顶生或腋生,花钟形,花冠二唇形5裂,长约5cm,蓝紫色,二强雄蕊。
2025-04-30 电议............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 羊蹄甲,为豆科乔木或竖立灌木动物,高7-10米;树皮厚,近滑腻,灰色至暗褐色。羊蹄甲与香港市花红花羊蹄甲很附近,轻易混合,属豆科,该种花淡红色,花后结荚与后者花紫红,花后不结荚相区分。该种是很好的园林绿化树种,常作行道树植路边。药材羊蹄甲为同属动物洋紫荆(BauhiniavariegataL.)动物又名羊蹄甲,以根、树皮,叶及花入药。出自《天下中药材汇编》,根、树皮整年可采,叶及花夏日采,晒干。具备健脾燥湿、消炎止血等功效。另外它另有其文明意蕴,闻名的文学艺术家席慕容、秦牧在其散文诗做了入迷入化抒怀描写。
2025-04-29 电议............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 金合欢属豆科。灌木,高2~4m;枝具刺,刺长可达1~2cm。二回羽状复叶,羽片4~8对,每羽片具小叶10~20对,小叶片线状长卵形。头状花序腋生,直径1.5cm,常多个簇生。荚果圆柱形,长3~7cm,直径8~15mm。种子大都,玄色。常为二回羽状复叶。很多澳大利亚种及承平洋种的叶小或缺;叶柄扁平,代行叶片的心理功效;叶柄可垂直摆列,基部有棘或尖刺。花小,凡是芬芳,聚天生球形或圆筒形的簇;花多为黄色,偶为红色;雄蕊大都,使花朵形状呈绒毛状。荚果扁平或圆柱形,种子间常缢缩。头状花序簇生于叶腋,怒放时,仿佛金色的绒球普通
2025-04-16 电议............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
2025-04-11 电议............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 凤凰木(Delonixregia),豆科凤凰木属的动物。原生非洲马达加斯加。田野属濒危物种。今朝已由野生引种种植,被普遍种植为抚玩树。在香港为罕见的外来种类落叶乔木,台湾则于1897年引入,台南市更将其订为市花,以与“凰凤城”之又名相等。凤凰木同时是厦门的市树。
2025-03-11 电议............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 斑斓异木棉(大名:Chorisiaspeciosa)树冠伞形,叶色翠绿,成年树树干呈酒瓶状;夏季盛花期满树姹紫,秀色照人,是良好的观花乔木,是天井绿化和丑化的高等树种。也可作为高等行道树。
2025-02-11 电议............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
2025-02-15 电议............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
2025-02-11 电议............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
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