分布于全球热带、亚热带的桑科榕属植物,是一个庞大的家族。这个属全世界约有900种,在我国也有几十种之多。榕属植物是南方的重要树种,有些树姿高大的单株能覆盖地面一、二亩,有的一树成林,给江南的热带风光,增添了无限的生机,也有不少引人入胜的异趣。在华南,较大量的是榕树(Ficus microcarpa),它树高20—25米,生气根,叶革质。它的常绿宽广的树冠,作为庭园道路绿化的效果自不待言。更妙的是,在珠江三角洲的新会县和顺德县,分别出现了“小鸟天堂”和“桥树”的奇趣。小鸟天堂位于新会县城东南十多公里的天马河上,在河心浮起一个绿色的小岛,这里有一 Distributed in the tropical, subtropical Ficus Sangke, is a huge family. There are about 900 species in this world and dozens of species in our country. Ficus is an important species in the south. Some tall trees can cover one or two mu of ground and some trees grow into forests, adding endless vitality to the tropical scenery of the south. There are also many fascinating and interesting features. In southern China, the larger number is the Ficus microcarpa, which has a tree height of 20 to 25 meters and roots and leaves leathery. Its broad canopy of evergreens goes without saying the effect of greening the garden path. Even better, in the Xinhui and Shunde counties of the Pearl River Delta, there appeared the curiosities of “Bird Paradise” and “Bridge Tree.” Bird paradise is located in Xinhui County, more than ten kilometers southeast of the Tianma River, floating in the heart of a green island, there is a