Green roofs also require proper maintenance during the different time interval.
Irrigating green roof blocks.
When you have a depth starting at 6 inches or going up to 30 inches or even 3 feet in some cases you can almost go with traditional irrigation bruce says.
It is often believed that the green roofs do not require regular irrigation or fertilizer however for the optimum benefits from the green roofs in drought conditions it requires watering and fertilization.
Green roof brown roof green roofs are also known as ecoroofs roof gardens or vegetated roof covers.
You have the depth and you can get equipment in.
Green roof blocks manufactures roof garden modules and paks providing simple solutions for green roof read more.
Green roofs are roofing systems that layer a soil vegetative cover over a waterproofing membrane.
Each green pak is a completely self contained module made of a long lasting unique knitted high density polyethylene.
However you can irrigate to specific plants.
And if you try using sub irrigation you end up over irrigating.
This option is good for smaller areas and planters but you have to put the tubes so close together that the cost is prohibitive wightman said.
Green roof irrigation solutions 1 0 mb selecting a green roof irrigation system depends on a number of variables including the purpose of the roof water availability and growing media.
Substrate properties and depth are also important as they influence water infiltration holding capacity and drainage.
The rubber pads provide a 3 8 inch space beneath the modules to allow water and air to move freely across the surface of the roofing membrane.
When irrigating intensive gardens standard irrigation practices are generally used.
Planning for irrigation on a green roof should consider the site layout and conditions access exposure type of plants climate and water supply issues pressure quality etc.
Irrigation of intensive green roof systems help create healthy and pleasurable places especially with unseasonably higher temperatures across the globe.
Because green roof soils are so porous drip and micro irrigation won t give you much spread.
There are two types of green roofing systems.
Extensive which is a light weight system and intensive.
Green roof blocks is excited to introduce our newly re designed green paks modular green roof system.
1 4 inch diameter drainage holes drains excess water from the green roof module.
