With present day innovation and imagination, rooftop gardening can be a real solution r for a large number of the ecological issues that we are confronting today.
History of Rooftop Gardening
Traditionally, rooftops utilizing turf deemed in parts of the world where other building materials were constrained. The novel & quot;green rooftop” is regularly viewed as an European wonder. The turf rooftop houses still noticeable all through rural areas in many European nations. When we consider turf rooftops, Scotland and England come into mind.
In the treeless Orkney Isles of Scotland, houses as old as 3600 to 2500 B.C. were thought to have turf rooftops. Conventional turf rooftops can also be found in a few Scandinavian countries.
Non-European areas, for example, Iceland, Greenland, and the Aleutian Islands have solid customs of consolidating turf on the tops of open buildings and homes.
Some exploration even indicates the old utilization of turf as a building material in the Great Plains district of the U.S. Indeed, even early North American pilgrims and pioneers are said to have fused grass into the tops of their homes.
Today, for constriction many resources are available. It means that the tradition of using turf have been lost. We have also lost many plants which were used for making buildings. Fortunately, people throughout the world are taking interest in using plants again for constructing buildings.
Modern Rooftop Gardening
In European cities, modern rooftop gardening projects are popular. Alone in Germany, people have planted more than 108 million square feet of green roofs recently. According to a rough estimation in Germany about 7% of all newly constructed buildings roofs are green.
On other countries, people are also taking interest in green roofs. In Japan, new construction projects in Tokyo devoted 10.000 square feet of roof to green places. The Chicago and Toronto are claiming that they are leader in promoting green roofing projects.
The current green rooftop is more normally than not a mix of an assortment of plants. Some green rooftops incorporate turf, many don’t. Current innovation has extended what we can produce on our rooftops. You can discover extensive scale green material ventures on open buildings that incorporate trees, vegetables, and fancy greenhouses.
Types of Rooftop Gardening
Green rooftops are divided in two categories:
- Intensive Green Rooftop
Such types of green roofs usually require a lot of maintenance. Intensive green rooftops can be reflected a public space with shrubs, trees and other landscaping.
- Extensive Green Rooftops
Due to their environmental benefits, people prefer to install extensive green rooftops. They require low maintenance and less soil. Such rooftops are only accessible for basic care and not for public use.
Benefits of Rooftop Gardening
Green rooftops provide countless benefits such as:
- In Urban areas, the green places are far and few. Green rooftops profoundly enhance the aesthetics of the urban scenery.
- Green roofs can be a splendid recreational and educational area.
- One of the benefit of rooftop gardening is that it reduces the ambient temperature. It also improves the quality of air and water.
- During rain, the amount of the water that runoff is less. Green roofs reduce the noise pollution and provide habitat to wildlife.
- Green roofs are last longer than traditional roofs. Commercially built rooftop gardening provides warranty of 30 years.
- They help in lessen the demand of municipal drainage system by reducing the cost of repairs and maintenance.
- Perhaps, such roofs are helpful in reducing the stress level of human beings.
- If people take interest in installing green roofs, then over time they will help us in reducing our reliance on fossil fuels through energy conservation.
Limitations of Green Rooftops
- Gardening rooftops have few limits due to installation and preservation.
- The building has to be able to bear the additional weight of green plants under the added pressure.
- Usually, rooftops are not designed in such a way that people can easily climb and do daily maintenance.
- Sometimes, green rooftops need a complex irrigation and drainage system.
Not to forget that, modern innovations are trying to encounter these challenges. For an individual, greening your rooftop means placing a few sun-cherishing plants on your rooftop to add color and to cool off roofing material.
The incredibly increase in the number of rooftop gardening projects throughout the world is an auspicious sign that finally we have learn the importance of replacing the lost green spaces to our promptly urbanizing civilization.
An ever increasing number of governments are requiring green spaces in new development extends, and even quite censured partnerships, for example, Target are adding to enhancing urban scenes by introducing green rooftops. With present day innovation and imagination, green rooftops can turn into a genuine answer for a large number of the ecological issues that we are confronting today.
It is my expectation too that more people will begin to investigate the conceivable outcomes of adding green material advancements to their own particular homes. Along these lines, we can all assume a part in helping nature and enhancing the urban scene.