Landscape & Urban Design Issue 43 2020 | Page 17

GARDEN DESIGN Human’s innate attraction to nature and natural processes, forms the basis of Biophilia, which means ‘love of nature’. It implies that through thousands of years living as agrarian societies we all have developed an innate connection to the natural world. The American biologist Edward O Wilson in the 1980’s observed how through the migration to urban environments it has led to a disconnection with the natural world. Hence Biophilia is increasingly regarded with importance to our health and well- being in the built environment. It is now accepted by the scientific and medical community that spending time immersed in nature is good for our mental wellbeing. The fact that we spend about 85% of our time indoors means that most of us are deprived of exposure to nature. In Japan the benefits of immersing yourself in nature is known as shinrin-yoku, or ‘forest bathing’. In the 1980’s it was developed by the Japanese as a form ‘plant therapy practice’ and has become an important component of preventative health care and healing in Japanese medicine. They found that being immersed in nature creates calming neuro-psychological effects through changes in the nervous system, reducing the stress hormone cortisol and boosting the immune system, and has led to reductions in stress, anger, anxiety, depression and sleeplessness amongst the participants and improved mental clarity. At East of Eden Plants and Designs, we believe that the principles revealed by shinrin-yoku can be incorporated into thoughtful Biophilic Design, which aims to create a human centred approach to improve the many spaces that we live and work in today. By incorporating direct or indirect elements of nature into the built environment, there are enormous benefits to our health and well- being reducing stress, blood pressure levels and heart rates, whilst increasing productivity, creativity and well-being. It is not a practical reality for most urban dwellers to find the nearest forest. We believe that, there are some simple, yet very effective ways of incorporating elements of nature into the built environment. One of the simplest, which is both instant and cost effective, is the use of living green screens. For many of our projects we now encourage the use of instant living screens to produce a natural green landscape, which can transform even the bleakest concrete urban setting. Biophilic design is often seen as a rather esoteric indulgence for interior settings of the few, but we believe that we can bring the benefits to far wider groups of people in urban environments, who are devoid of nature’s benefits. Once an area is brought back to life with green screening, it immediately improves one’s state of mind, lifts the spirit and induces a sense of wellbeing, bringing about a positive outlook on life. Just having a view through the window of vegetation outside has proven to boost happiness, and combat depression). Where funds permit, we combine instant green screening with living walls to create an enhanced effect, but they are often beyond the budget of many clients, particularly community groups, that are often in the greatest need of greening their environment. Instant natural screens provide an affordable option, as well as being virtually maintenance free. By using the highly reliable green screens, it provides a sustainable scheme. Once established the ‘green screened’ area can then be developed gradually with other planting, encouraging the community to get involving in the green spaces they have created. Although I am convinced that connecting with nature, through the principles of Biophilia, brings about the benefits associated with wellbeing. There are further significant benefits of using living walls that are likely to improve the metal state. These include: Instantly Conceal and Prevent Graffiti / Eyesores Increased Biodiversity Bumble bee Photographed last summer on Ivy Screen Follow us @ludmagazine www.landud.co.uk 17