Green Roof Introduction

Biosolar green roofs where solar energy and green roofs are combined to provide renewable energy and deliver biodiversity the planning implementation and maintenance of all these types is covered in the uk green roof code of practice known as the gro code.

Green roof introduction.

Vegetation on green roofs is planted in a growing substrate a specially designed soil substitution medium that may range in depth from 50 mm to more than a metre depending on the weight capacity of the building s roof and the aims of the design. Green roof development involves the construction of a vegetative layer on top of a human made structure or building adding green space to areas that would otherwise be unused. Green roofs have traditionally been categorised as extensive or intensive. Green roofs are rooftops equipped to grow gardens.

Like any garden green roofs can achieve multiple purposes. This innovative infrastructure offers an excellent prospect for inner city gardening. All green roof codes of practice globally are based on the german fll. Green roofs are emerging technologies that can provide a wide range of tangible and intangible benefits to communities interested in enhancement of their environment.

There are two types of green roofs. They can grow produce boost and attract biodiversity or create specific landscapes and aesthetic styles. A green roof is a roof that has media and vegetation planted above a roofing system. It may also include additional layers such as a root barrier and drainage and irrigation systems.