Extensive Green Roof Australia

8 to 20 per square foot.

Extensive green roof australia.

Green roofs offer several benefits. 15 to 50 per square foot. Extensive green roofs often situated in urban areas require low maintenance vegetation tolerant of heat cold drought and wind. A semi intensive green roof can give rise to a richer ecology with more diverse plant and animal species.

Improved property value planted roof areas increase the permeable to hard stand ratio on building sites and allow the creation of utilizable commercial and recreational roof gardens and terrace areas. If you want to use your roof as a patio or entertainment area you ll need to build an intensive roof garden an extensive roof can t bear the weight of traffic but can still be a beautiful roof. A 2006 study by the university of michigan comparing costs of conventional and green roofs showed that on average installing a green roof costs about 22 00 sq. Other green roofs contain an insulating layer.

Junglefy was engaged to design and install an extensive green roof comprising a garden across 1000sq m featuring 9600 plants and 12 species. For a conventional roof. It also allows for a formal garden to be installed with paths grass lawn and flowers or pot plants. Extensive green roofs have a growing medium of less than 200mm and a roof structure similar to conventional roof coverings.

Not only does a flourishing roof garden enhance the overall aesthetic green roofs also improve a building s environmental performance thermal insulation and climate responsiveness. Remember it is difficult to obtain the insulation value of green roofs in australia. Fytogreen have a proven track record in the industry we have installed over. Typically these roofs will have more soil and some small shrubs as well as the low growing wildflowers and sedums found on an extensive roof.

Improved environment plant species minimize greenhouse gas emissions pollutants are adsorbed onto growth media particles and plant. An extensive green roof can be added to a metal or other lightweight roof. It has a filter fabric constructed with geo textile material like fleece or a woven material. Green roofs have a drainage layer that pours out excess water.

You might need to meet the bca thermal regulations. A roof garden or green roof is a flat or pitched roof surface that is planted using a growing medium over a waterproof membrane. An intensive green roof is usually build on top of a flat concrete roof.