What do you know about three-dimensional greening?

Advantages of three-dimensional greening? Technical advantages: short duration and limited application area, which has long plagued the domestic three-dimensional greening industry and improved the overall technical level of three-dimensional greening in China. ? The plant wall is evergreen all the year round: plants with different levels, different flowering periods and different colors can be combined into beautiful patterns, creating different situations and realizing the perfect combination of art and environment. ? Special culture medium: it is a patented product developed for vertical plants. It is composed of more than ten ingredients such as coconut trees, vermiculite, peat soil, water-retaining materials, various fibers and imported fillers. It has the advantages of light weight, good water retention and air permeability, maximum retention of nutrients and moisture, suitable for vertical greening plants to take root fully, and more importantly, it is not weathered or collapsed indoors and outdoors, and it is antifreeze and heatstroke prevention. Three-dimensional greening is a way to use other space resources except ground resources to carry out green space. Three-dimensional greening is popular all over the world. Many cities in the world attach great importance to three-dimensional greening, vertical greening and aerial greening, which has become a part of the green movement all over the world, and Japan is at the forefront in this regard. In order to increase green space and improve the ecological environment, Tokyo is now carrying out a roof greening campaign, and then major cities in Japan have begun to build high-end roof hanging gardens. 199 1 year, the Tokyo Metropolitan Government promulgated the Urban Greening Law, which stipulated that greening schemes must be put forward when designing buildings. 1992 formulated the Guidelines for Greening Schemes of Urban Buildings, which made urban greening more concrete. The Tokyo Urban Greening Campaign was initiated by a high-grade roof development research institute composed of 48 companies including Tokyo architecture and landscape architecture, and received strong support from the Tokyo Metropolitan Government. There are many small roof gardens and hanging gardens in Tokyo, Japan, which not only attract many tourists, but also benefit the citizens of Tokyo. In order to make Tokyo a green city in 2 1 century, Japan has adopted many new technologies in green roof construction, such as artificial soil, automatic irrigation devices, and even planting techniques to control plant height and root depth.