上海的友好城市之一——萨格勒布市,是南斯拉夫的第二大城市,也是克罗地亚共和国的首府,人口八十万。萨市的绿化很好。行道树的树型美观,主要有挪威槭、假挪威槭、欧洲七叶树、大叶椴等树种组成。庭园或街心花园中,种植高大的乔木,常见的有南欧里松、北美五针松、金钟柏(香柏)、桧柏、落羽杉、云杉、冷杉、白烨、白杨和柳树,还有栗属、栎属等树种。绿篱多用栒子木和欧洲鹅耳枥。街道广场上铺着大片草皮,看不到裸露的土面。草坪中间常成丛或成行地种植着花楸、桃叶珊瑚及醉鱼草属等灌木或小乔木。广场边缘或中间设 Zagreb, one of Shanghai’s sister cities, is Yugoslavia’s second-largest city and the capital of the Republic of Croatia, with a population of 800,000. The green city of Sa is good. The beautiful tree-type trees, mainly Norway maple, fake Norway maple, horse chestnut, big leaf linden and other tree species. In the garden or in the heart of the garden, tall trees are planted, common with Southern European pine, Pinus tabulaeformis, Thuja (cypress), juniper cypress, Taxodium distichum, spruce, fir, white Ye, poplar and willow, Genus, Quercus and other tree species. Hedgerows are more commonly used in razor clams and hornbeam. Street plaza covered with large turf, can not see the bare soil. Often in the middle of the lawn clumps or rows of trees planted rowan, peach coral and Buddleia shrubs or small trees. The edge of the square or the middle set