The first step to growing plants on a roof is to determine what types of containers and watering system will be needed. The plants chosen should be suitable for growing in a hot, dry environment with little care. Shallow rooted plants are best.
To decorate it!!
plants and flowers will grow!
At the present time, it is not profitable to put solar panels on your roof. In fact, the cost of installation is so high that it will take nearly 2 decades of savings just to recoup the cost of the panels and installation.
Algae can grow anywhere - where there's sufficient sunlight and moisture to sustain its growth.
natural way to do so. Moveobjects on will solve it
A greenhouse is a structure with transparent walls and roof, typically made of glass or plastic, used to grow plants that require controlled climatic conditions. Greenhouses provide a suitable environment for plants to thrive by maintaining warmth and humidity levels conducive for growth. They are commonly used for extending the growing season or cultivating plants that are not native to a particular region.
If there is enough dirt on the roof, anything can grow there! What types of flowers you can grow on your roof depends on where you live. Good choices for potted plants grown on a roof top in most climates include geraniums (these are really called pelargoniums, but most people call them "seed geraniums"), petunias, pansies, lobelia, nicotania, miniature sunflowers, nasturtium and marigolds.
it is the roof that is what on the top a roof
I have a roof on top of my house
Depth of soil for roof gardening requirements varies with the type of plants you want to grow. Grass needs at least 10cms of soil, but preferably 15cm. Sedums can manage with less. Basically, whatever depth of soil plants require on the ground is the same in a roof top environment. Other points to consider are the weight and stress that soil and plants places on your roof. Check that your roof is structurally sufficiently strong to carry the additional loading of soil, plants and water held within the soil. In a roof top environment plants will be exposed to higher sunshine, higher winds and hence higher evapo-transpiration rates. So hardy wind tolerant, drought tolerant plants will perform best.
I really dont think you can put a roof on your house
the roof, the roof, the roof is on FIRE but we dont need no water...