Advocates of Lord of the Rings will remember Middle Earth and the homes of the Hobbits, it looked quaint and a reminder of the past, but was this a picture of the future? For non Hobbit fans, the Hobbits lived in homes that were partly under ground and had Living Roofs.
The latest movement to a sustainable future is bringing forward a host of new ideas and one of these is that in the future we should have green roofs.
Green roofs are not a new trend, it’s been done for hundreds of year. Australia’s Parliament is famous for its green roof and other buildings are following this trend. The problem with our government building is that it is a large lawn that has to be mown to maintain the image, something that would today be looked on as “non green”.
Many would argue the best green roof is in Japan, The Fukuoka Building, designed by Emilko Ambasz and Associates is a building that contains offices, shops, a 2000 seat theatre and a museum. Other buildings of note are The Charles Stuart University, Albany and P.P.I. Marine and Freshwater Resource Institute, Queenscliff, both in Australia, The Art and Exhibition Hall in Bonn, Germany, The Getty Center in Los Angeles and The School of Art and design in Singapore.
Today’s green roof movement aims to reduce the amount of carbon in the environment and to preserve habitats in the area. Is this the way forward or is it a fad. If it is a trend is this a marketing opportunity for the garden industry?
Before we analyse the market opportunities, lets look at the purpose of a green roof.
According to the Green Roof Association, www.greenroofs.com not everyone is looking on green roofs in the same way. A green roof has a number of different uses in the community.
Some roof owners are converting their roofs in to Boutique gardens .A true garden in the horticultural sense of a garden, mixed plants collections ,this is the same as a garden at ground level and a garden that the owner can enjoy in the true sense of a gardening.
Other roof owners are looking at their roofs as sports facilities either for themselves or for their workforce in a business location.
Holiday resorts are promoting green roofs as part of their marketing strategy in developing eco resorts. A major trend in the vacation industry.
Many home residents are now looking to their roof as a source for food. One International Hotel chain is also developing the same plan, promoting the fact that the fruit and vegetables you are eating in the restaurants were grown above your head. One of the big concerns in the carbon mileage that Food travels and this must be the ultimate zero mileage produce.
Green roofs are also being used to cool buildings and save energy bills, the aims can be a combination of all of the above or just one specific aim.
In general, the approach to green roof technology varies around the world. In Europe, the trend is to spray seed on the roof or plant the complete roof. In Asia, and especially Japan, The approach has been to develop pot systems that can be used for living walls and roofs, whilst in the U.S.A. the trend has been towards large planted trays that are carried to the site and then placed together like lego bricks.
Marketing Green Roofs
Initially the green roof technology has been developed for large or government buildings and domestic roofs are less common. Buildings such as the Seattle City Hall has a green roof, but as a visitor to the city I found they did not promote the fact, which I thought was a pity. But, as the green roof becomes more mainstream there are companies who are now specialised in roofs. I have discovered a few companies on the internet, The Living Roof System, G-Sky Vine Walls and Green Grid Modules are just a few, but I am sure other business exist who are growing this category.
If the future is to be a modular system for green roofs than must be an opportunity for growers and possibly retailers in the future.
Growers have an opportunity to become the expects in green roof technology. This means developing growing media that is lite and a well drained media that is suitable for the containers. Weight and drainage are a big issue in this type of technology. Plant species selected is also critical, a garden will need low maintenance plant material that is hardy in the most extreme local conditions .
Andrej Suske and his team at T & L Nursery Inc in Redmond Washington State, USA has already identified the opportunity and has started a division of his nursery to develop this market niche.
He has a unique container system and is providing finished roof gardens for a client in the Seattle area
Will retailers have a marketing opportunity to develop a roof garden category, not yet, but who knows if this is a potential possibility. It is a trend I would certainly keep an eye on and I would want to be the leader in the market place if it does become a domestic product opportunity.
John Stanley is an internationally recognised conference speaker and retail consultant with over 25 years experience in 18 countries. He has authored several successful marketing and retail books including the best seller Just About Everything a Retail Manager Needs to Know. John’s retail experience covers hands-on retailing in supermarkets, hardware stores, garden centres, farmers markets and drug stores. For more information John Stanley and his services visit his website www.johnstanley.cc