Technically speaking, aeration is the naturally occurring process of air exchange between the soil and its surrounding atmosphere. Practically speaking, aeration is the process of mechanically removing small plugs of thatch from the lawn to improve soil aeration. Textbooks of ten refer to the practices of soil aeration as soil cultivation (coring, spiking and slicing).
Azaleas are in the plant genus of rhododendrons. Over 10,000 different azaleas have been named so there are a large selection of sizes, flower colors, and bloom times to choose from when selecting an azalea plant. A wide variety of flower colors and patterns are also offered in the azalea family. There are deciduous azaleas