The Home: Gardening: (Soil and Additives Gardening )

Soil is a general term which refers to the earth that plants grow in. This section lists sites providing information and advice to home gardeners on the topics of soil, potting mixtures, and additives. Soil and Additives Gardening Home.

Soil is a mixture of minerals, organic matter, gases, liquids, and countless organisms that together support life on Earth. (wikipedia)