Decide on the watering system of roof top gardening your plants will require frequent watering and of course you would not want to carry heavy buckets of water to the roof each day since that is not practical.
How to gardening on roof.
Use styrofoam peanuts for drainage rather than rocks or pottery shards.
The first layer consists of two layers of pond liner or rubber roofing.
Make sure the roof can hold the load.
Caring for your rooftop garden permission.
Prepping your roof 1.
If you plan to build a green roof yourself measurements will help you know how much pond liner wood draining media gravel weed barrier and soil media you will need.
Use plastic fiberglass or foam planting containers and avoid using pavers.
Try to use as little weight as possible.
Waterproofing layer protects all over.
Questions about accessibility building height.
Roof garden construction can be done by three methods.
Soil and pots are heavy to.
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.
Third even if your building can structurally take the extra weight the weight of your rooftop garden should play a role into your design.
Therefore it is important that you come up with a proper solution beforehand.
Use lightweight potting soil rather than garden dirt.
The loading capacity is how much weight your roof structure can support.
First check with your landlord and or building code.
First method is to make a container garden on terrace second one is to make a lot of raised beds to grow plants either permanent made of concrete or wooden.
The last and third method is to make your whole roof or some selected part a vegetation ground like a regular garden.
How are you going to get.
Evaluate your roof s loading capacity.
A roof garden usually consists of larger planters filled with a mix of evergreens flowers shrubs and grasses.
It s a good idea to consult with the building manager or engineer to ensure that the roof can support the weight of your garden.
But landscaping waterproofing is expensive than others.
Get a licensed pro to do this.
You ll need easy access to the roof to transport materials tools soil and plants up and down.
Review your municipality s building codes before beginning construction to.
Check with your city s building codes.
This layer controls the temperature fluctuation and resists moisture leaks.
Consult with the building engineer.
Monitor your building s sun exposure.
The next layer is a drainage layer such as gravel.