Intensive Green Roof Examples

Plants for green roofs.

Intensive green roof examples.

Apart from the effective intensive green roof weight depth and thickness there are also a number of benefits that apply to the overall green roof concept. Green roofs can absorb as much as 90 of the rain that falls on them. This system is able to retain more stormwater than an extensive system and. Semi intensive green roofs.

This system requires some maintenance from time to time these green roof systems lie between the extensive and the intensive and usually include a mix of plant types. Along with the makeup and depth of the growing medium selecting the right plants is crucial to the success of a green roof. Intensive green roofs incorporate all these advantages as well as provide a pleasant atmosphere to spend time in. The intensive portion features a 2 10 inch drainage layer and a 2 5 to 8 inch growing media layer exhibits diverse examples of habitats.

The incredible set up of this green roof supports flora ranging from wetland. The several layers that make up a green roof filter the water and remove pollutants before sending the water to a downspout and eventually back to rivers and streams. The plants chosen must be appropriate for the roof type extensive intensive or semi intensive. Semi intensive green roof a semi intensive green roof system is characterized by small herbaceous plants ground covers grasses and small shrubs requiring moderate maintenance and occasional irrigation a typical growing medium depth for a semi intensive green roof is 6 to 12 inches.

The two kinds of green roofs. Intensive green roof systems the advantages.