What the Heck is pH?

pH is an abbreviation for “power of hydrogen” where “p” is short for the German word for power (potenz), and H is the element symbol for hydrogen. Why a Danish scientist used a German word is Greek to me, but he was a scientist, and I’m not, so I’ll just go with the flow. The H is capitalized because it is standard to capitalize element symbols. So now you understand about as much as I do.

Soil-The Living Layer of Earth

All these creatures and entities are involved in the tremendous work of decomposing everything in their sight, and reducing these to their basic elements of carbon, nitrogen and other necessary nutrients into a material that plant roots can take up and provide to the rest of the plant.

Are you connected to Earth’s Natural Internet?

If one digs into leaf mold, or into really good soil, tiny white filaments resembling spider webs can be seen spreading through the soil or leaves. This is mycorrhiza. Though deceptively small, a teaspoon of good soil can have eight or nine feet of the tiny strings.