Salts are compounds formed when positively charged cations such as sodium (Na⁺), calcium (Ca²⁺), magnesium (Mg²⁺) and potassium (K⁺) combine with negatively ...

We'll also teach you how to amend the soil you have so you can grow the plants you want. Depending on where you live, you're likely to have one of six different types of soil: loam, clay, sandy, silty ...

Students in Soil Science 100 examining wet soil at UC Davis Russell Ranch, October 2016. A teaspoon of soil teems with billions of microbes that are vital to all life on Earth. UC Davis researchers ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › Every gardener wants to grow the best-tasting tomatoes, the brightest zinnias, and the ...

An international team of researchers has mapped a new way forward to monitor the health of the planet by listening to the ...

That’s probably the first thing that Virginia Beach gardeners need to know. Most local soils are clay, which means that they’re hard, compacted, and poorly drained. If you live along Pungo Ridge, at ...

Follow these steps to determine what is the percentage of area of your property that falls into each Hydrologic Soils Group. If you are struggling with this section, you can use the deafult values ...