We independently review everything we recommend. We may make money from the links on our site. Learn more› By Colleen Hagerty Colleen Hagerty is a writer focused on emergency preparedness. She has ...

Lab tour shows how color variations in Midwest soils signal a need for customized nutrient management and seeding strategies.

With sky-high fertilizer prices, you want to take a Goldilocks approach for applications — not too much, not too little but just right. How can you perfectly sync your rates to each field’s needs? “If ...

In the winter, it might seem like there is not much to do in the garden, but there is one thing everyone can do to set themselves up for success in the spring. That is soil testing, of course. In ...

Now that we have experienced the first frost of the season, and the growing season for most garden and home landscape plants has come to an end, we as gardeners tend to start thinking about things we ...

Wildfire survivors across Los Angeles County are discovering that the most dangerous consequence from a wildfire isn’t always visible. Lead, arsenic, and other toxic metals could be hiding deep in ...

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Representative soil sample testing done in a Los Angeles County Public Health study found a higher percentage of samples with lead levels above health-based screening thresholds taken from parcels ...

Soil testing begins with the homeowner, gardener, and farmer. The most critical step in soil testing is soil sample collection. Soil testing can help growers make informed decisions about fertilizer ...

During a tight-margin year like 2026, understanding soil fertility and identifying yield-limiting factors are keys to ...