One of the biggest factors affecting the health of plants in your garden is the pH of the soil, which is a measure of its acidity or alkalinity. A pH of 7.0 is neutral while that above 7.0 is alkaline ...

To be a successful gardener, one needs to have a basic understanding of the soil which you are tending, as well the factors which affect the fertility, pH and quality of the soil. This is the case ...

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

We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › Testing ...

Soil pH is a measure of soil acidity or alkalinity. On the pH scale, a value of 7.0 is neutral, pH values less than 7.0 are acidic, and pH values greater than 7.0 are alkaline. Homeowners and ...

Applying lime when lime is not needed may have disastrous results in your garden, landscape and lawn. Determining soil pH is important in gardening. The pH scale ranges from 0 to 14, with 7 being ...

The color of hydrangea flowers can change from pink to purple and blue by tweaking the soil. How do other plants react to those changes? Sydney Kozak explored just that. Her project, “Does changing ...

To grow good plants, you need good soil. The only way to tell what your soil really needs is to take a soil test. Applying too much fertilizer could be detrimental to your plants. You could waste ...

The key to healthy productive roses is good, fertile soil. A healthy soil retains water and also drains well. It contains organic matter, adequate nutrients and an optimal pH. This last component is ...

If you have highly acidic soil, some plants will suffer due to a lack of accessible nutrients. Fortunately, amending with garden lime is a straightforward way to adjust pH levels. Most plants prefer ...