Roof Garden Materials Required

Options for your rooftop garden.

Roof garden materials required. Third even if your building can structurally take the extra weight the weight of your rooftop garden should play a role into your design. It is made mostly of xps extruded polystyrene boards pir panels or polyurethane foam. Slate and slate type shingles require a minimum roof pitch of 4 12 or greater. Asphalt shingles and wood shakes are traditional materials that are less expensive options but they are not very durable.

If you change your mind about something you can always go back and redesign it. Resistance to ultraviolet rays and root penetration. Clay and concrete tile requires a minimum roof pitch of 2 1 2 12 or greater. The material of the roof membrane remains in direct contact with weathering elements including wind sun rain ice snow etc.

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. A roof garden might also include outdoor furnishings and can be thought of as an outdoor room. Map out your roof garden s design on graph paper. The membrane required for roof garden construction should have the following characteristics.

Metal tin tile and other man made materials which can be expensive. Try to use as little weight as possible. This will keep your rooftop organized as you begin building your garden. 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.

A roof garden usually consists of larger planters filled with a mix of evergreens flowers shrubs and grasses. They serve an important purpose protecting the property from sun rain sleet snow dust and dirt. Inaccessible gardens not used by people could be constructed on a sloped roof. Metal roof shingles require a minimum roof pitch of 3 12 or greater.

Insulation layer protection layer makes a terrace garden resistant to moisture and temperature fluctuation and provides it sufficient mechanical strength. Using graph or blueprint paper make a rough sketch of your garden and plot out where you want to put plants and furniture. Use plastic fiberglass or foam planting containers and avoid using pavers. If you get on the roof to repair shingles clean your gutters or check for soft spots after a storm invest in fall protection equipment.

Generally the soil must be three to four inches thick and composed of a special lightweight growth medium that is 30 percent organic soil expanded clay pellets wood chips and vermiculite. Roofs are made of various types of materials. Use lightweight potting soil rather than garden dirt. Fall protection systems usually include a reusable roof anchor safety harness rope lifeline and shock absorbing lanyard.