Topiary trees not to be confused with trained trees are often also a good option.
Trees on green roofs.
Trees are an.
When you include trees on a green roof as an integral part of a high tech building structure you need to consider many details and have a good strategy to ensure your trees thrive over the long term.
The greater the roof exposure and overall site hostility the more important tree selection becomes.
With a total depth of 20 inches up to several feet they require two different types of media to provide the right mix of aeration and organic matter for the deeper root zone which this rooflite soil system provides.
Two of the most important areas to have a plan for are drainage and tree stabilization.
Leading designers and landscape architects are envisioning and creating ever more sophisticated green roofs on top of buildings.
Green roofs are a worldwide megatrend in architecture.
Because they are constantly pruned into shape they stay relatively small.
Rooftop trees rooftop trees are a special category of deep intensive systems.
Grey leaved trees do well on a roof.
Luckily there is plenty of choice.
Trees are dominant elements in any landscape and on a green roof trees will generally be stunted in height and spread when compared to those planted at ground level.
Multi trunk trees are not only trendy but also very suitable for roof gardens.