Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? If you’ve been outside tending to your plants and vegetables for most of the season, ...

David Kuchta, Ph.D. has 10 years of experience in gardening and has read widely in environmental history and the energy transition. An environmental activist since the 1970s, he is also a historian, ...

NOVEMBER IS THE perfect time to spend a few minutes preparing the vegetable garden for next spring. And one of the most important, but often overlooked, aspects of soil care is pH management. Although ...

pH is a measurable parameter between the values of 0 and 14, defining the acidity or alkalinity of a solution. Solutions with a pH = 7 are considered neutral, pH < 7 are considered acidic and pH > 7 ...

Discover why you should test your soil in January, with insights from a garden expert. Get ahead of the growing season by ...

Managing soil pH is crucial for maximizing crop yields and promoting overall soil health. The optimal soil pH is typically between 5.5 and 7.0 for most crops growing in Delaware. Maintaining a ...

If you want your plants to grow big and healthy, soil quality matters. Even if you aren’t planning on growing a lush veggie garden, all plants need nutrients to grow, in addition to light and water.

When Arnold Beckman, a professor of analytical chemistry at the California Institute of Technology, was asked to devise a way to measure acidity in citrus fruit, the resulting “acidometer” ...