When talking about how to plant and how to grow plants in the garden, one of the things that comes up repeatedly is the importance of your soil’s level of acidity. And that level is measured in pH.

Factors that exacerbate soil acidity include minimal or zero till, which results in the top three inches (7.5 cm) of soil ...

Humic acid plays a crucial role in soil health and plant nutrition. As a key component of organic matter, it enhances soil ...

Most gardeners think soil testing only determines nutrient deficiencies, but the tests also help gardeners understand whether ...

Ohio State Extension educator Lee Beers provides tips for planning nutrient management on the farm in the spring.

More extensive tests will provide micro nutrient levels, soil texture analysis ... The most important test is the pH test. A pH of 7 is neutral. Almost all soils in Western Washington will test ...