Types Of Green Roof Systems

Designing and implementing live vegetation requires professional horticultural experience to guarantee a functional system for 50 years or more.

Types of green roof systems. A green roof or living roof is a roof of a building that is partially or completely covered with vegetation and a growing medium planted over a waterproofing membrane it may also include additional layers such as a root barrier and drainage and irrigation systems. Green roofs come in many different forms specified to suit individual needs. There are three types of green roofs. Each type of green roof brings different benefits so it is well worth learning more about each system on offer.

Green roofs made from recyclable materials are also available. Intensive parks and gardens including urban agriculture semi intensive garden green roofs extensive natural low maintenance green roofs blue gr. Depths and types of substrates. Extensive green roofs designed for environmental solutions.

Extensive roofs are thin lightweight roof systems that typically have a planting media measuring 6 to 20 cm deep while heavier thicker green roofs are known as intensive roofs and their growing media ranges in thickness from 20 cm to 100 cm. Green roofs are internationally placed in three different types. Suitable for low sloped residential roofs and retrofits. Container gardens on roofs where plants are maintained in pots are not generally considered to be true green roofs although.

See recent metal roofing projects. 3 6 of light weight growing medium. Our roofing specialists are trained to install metal roofing systems from different manufacturers and our roofs are made from a variety of durable materials including aluminum copper zinc and stainless steel. Of course there is some cross over between the categories.

The first of the different types of green roofs we want to look at will include an extensive green roof. Green roof systems there are three basic types of green roof. Desert grasses and succulent plants. Ideal for large flat roof buildings and apartments.

Intensive thick extensive thin and semi extensive somewhere in between. And drainage boards are all carefully considered in each green roof system to allow the roofs to flourish. Semi intensive green roofs as their name states are a combination of the aforementioned two types. Types of green roofs.

Extensive green roofs are not usually intended for general public access and are chosen mostly for their ecological benefits. The systems differ in many ways. Consists of a thick layer of soil 50 200mm in which a variety of grasses herbs flowers and shrubs can grow.