These two sites are known as the wet and dry sites.
There are several ways of dealing with a hot, dry site.
Deep wells can be installed in a ring around an excavation to lower the water level and maintain a safe, dry site.
Those that require damp soil or drier sites are also often marked.
They occur on dry, stony sites, often close to the sea.
Other landmarks within the civil parish include a dry moated site.
They make very attractive garden plants for hot, dry sandy sites.
It occurs most often in dry sites such as exposed ridges and the sides of hills.
It tends to grow on dry sandy sites, and is associated with pine stands.
A high and dry site is very important for millimeter wavelength work.