贵阳市街旁绿地植物配置初步研究

A preliminary study on plant arrangement for roadside green space of Guiyang City

笔者通过对贵阳市主要街旁绿地园林植物配置调查,探讨其植物配置方式。认为街旁绿地植物配置应因地制宜,社会性、生态性与观赏性并重:应用高大阔叶乔木作遮荫树;应用观赏价值高的乡土树种造景,突出本地植物特色文化;应用草本花卉作花坛、花境的材料,选用适当的常绿灌木作地被,使之四季景观富于变化。并指出后期管理是发挥街旁绿地多重功效的重要工作。

The plant arrangement is of high importance for design in roadside green of Guiyang City, however there exists some merits. By investigaton on the spot and questionnaire, the plant gardening and arrangement of the roadside green space was discussed in the present work. Arrangement of plant should be harmony with local conditions. Furthermore, the social, ecological and ornamental features should also be taken into consideration. Actually, big tree with wide leaves may be used as shade; native plants as ornamental design; herhious flowers as background or potted materials; and evergreen shrubs as ground cover plant. Additionally, the post -planting management highly contributed to the multiple functions of roadside green space.