The Environmental Protection Agency (EPA) has released the results of the soil sampling it conducted in Henry County amid ...

Plants require six macronutrients: carbon, hydrogen, oxygen, nitrogen, phosphorus and potassium. The first three come from ...

Farmers often face tough decisions about how much nitrogen to apply to corn, especially when spring weather disrupts ...

White hydrangeas remain unchanged, and some varieties are specifically bred for a particular colour scheme, reports the Express. The initial step involves testing your soil's pH level.

Many seed catalogs and garden stores offer home or do-it-yourself soil test kits, and spring is a good time to sample garden soil.

The Los Angeles County Department of Public Health began a residential soil testing program in the Eaton Fire zone to better assess the levels of lead potentially in the ground.

The first step to controlling moss is to test the soil at least every three years for available nutrients and pH. Soil test kits are available at your county extension office for a fee.

Pasadena Unified School District released results from soil samples this week, five months after the Eaton Fire.

Environmental researchers are calling on Gov. Gavin Newsom to uphold California's wildfire recovery protocol to conduct soil sampling to ensure burned-down homes do not contain unhealthy levels of ...

Lucas SWCD's plant sale is May 16 in Toledo, offering NW Ohio native plants, garden kits, compost pickup and family-friendly fun from 3–6 p.m. Admission is free.

The new program, which is voluntary, provides sampling kits to ensure contamination-free soil collection, and provides data on 14 PFAS directly to the farmers who submit samples.

The FDA has approved the first cervical cancer testing kit that allows women to collect their own sample at home before shipping it to a laboratory.