Residential Green Roof System

Intensive green roofs these roofs are also known as rooftop gardens.

Residential green roof system.

There are basically three different types of residential green roof systems. Urbanscape green roof is a complete system which consists of a root membrane a drainage system a growing media a unique patented rock mineral wool and a vegetation layer. Residential green roofs such as theirs protect natural waterways from oily street residue by lessening the chances that municipal storm drain systems will overflow. Intensive systems feature deeper soil and can support larger plants including crops shrubs and trees.

A green roof is simply one that fosters the growth of vegetation. Variables particular to location such as sun and wind exposure seasonal rainfall native vegetation and soil depth determine the most viable plant choice. They may provide habitat and food for native plants bugs and animals. It is made of a waterproofing layer a root barrier a drainage system and growing medium for the plants.

Green roofs are made of layers designed to protect the building structure from water while holding and sustaining the plants. Extensive green roofs these roofs are designed for environmental solutions and are ideal for low sloped retrofits and residential roofs. They can be used for growing desert grasses and they won t require any watering after the first year. Most residential applications are composed of extensive green roof systems.

If you want your green roof to do the same you need to understand how it helps and choose your green roof system and plants with these goals in mind. Eco roofs may reduce your energy usage from cooling and heating your home and therefore reduce your greenhouse gas emissions. It also keeps the room below it warmer in winter and as much as 6 to 8 degrees cooler in summer thereby reducing utility costs. Intensive systems can be harder to maintain depending on the plants used and are much heavier than extensive systems they range from 80 to more than 120 pounds per square foot.