In Ilan, for example, there are many places where old trees are preserving green areas. By a winding brook the shade of a tall tree allows grass to grow, flowers to blossom, supporting various plants and attracting birds. It can also act as a place where people like to gather.
宜蘭多棵老樹四周就還保留著綠地，有一小彎溪水，樹冠延伸，地面有庇蔭，長了草、開著花、附生各種植物、也招來鳥，更是人們愛聚集的地方。