Monthly Archives: April 2016

Symbiosis and fertility

So far we have focused on soil structure the chemicals. The trend today, is to take a piece of land, strip the top soil and build on the sub soil. Then to replace the top soil for landscaping, they bring in what they call “sandy loam”. This is usually mostly sand with minimal loam. It […]

Trace Elements

These are elements, that effect soil fertility but are present in tiny amounts, too small to measure without some very sophisticated equipment. Different trace elements favour different plants. We are still discovering what trace elements do in plants. In many cases they are present in such small amounts, it is hard to determine if they […]