Roof gardens and energy savings.
How much to outfit roof for gardening.
This will include your plants plant containers furniture equipment visitors and weather loads like snow.
Evaluate your roof s loading capacity.
Balconies roof gardens.
Get amber s checklist for designing rooftop gardens the most basic requirement is that you know how many pounds per square foot your roof can hold so you can determine how much weight it will be able to withstand in terms of decking planters furnishings etc.
Contact a structural engineer to discuss your roof garden and how much your roof can handle.
Rooftop gardens are oftentimes public spaces usually have specialized irrigation systems and may incorporate courtyards paths and seating areas.
Fully planted green roofs where the roof is covered with soil and the plants are in the ground make great environmental sense but they are too difficult for homeowners to undertake on their own.
If you re considering a rooftop garden there are a couple of directions you could go in.
Themes ideas for small scale gardening by jenny hendy new holland 1997 isbn 1853686808 roof gardens balconies and terraces by jerry harpur and david stevens mitchell beazley 1997 isbn 1857327934.
A roof garden usually exists on a mostly flat roof surface due to the weight of the materials and the way the space is going to be used.
They can be created for example on a gently sloping shed roof by building a grid of wooden cells on top of the roof and filling the cells with compost.
Options for your rooftop garden.
How best do i convert a flat roof into a roof garden i do need a new flat roof my flat roof is leaking and it needs replacing but i do want to convert the area into a roof garden.
Green roof and roof garden installations rhs grow your own.
Green roof garden designs are usually one of two types.
Intensive green roofs are rooftop gardens where trees shrubs and herbaceous plants are grown.
Suitable waterproofing root barrier drainage and filter layers are necessary.
These need 10 20cm 4 8in depth of growing medium enough to support perennials but not shrubs and trees.
The former is a flat roof garden planted with a deep layer of soil while the latter comprises a thinner substrate and is more suitable as a finish for pitched structures.
It s worth noting that an extensive system will flourish best on a slope of 35 or less.
The loading capacity is how much weight your roof structure can support.