Coffee grounds turn morning brew leftovers into plant fuel. These gritty bits pack nitrogen for leafy growth, lower the soil ...

According to a expert, pine needle mulch is good for garden soil but does nothing to the acidity. Pine needle mulch does not ...

As most gardeners know, soil is one of the most important factors affecting the overall health and growth of plants. Soil pH, which determines how acidic or alkaline the soil is, is a particular ...

Purdue Extension Educators frequently encourage homeowners to get soil tests when they want to grow new plants in an area, or try to diagnose what’s wrong with plants currently growing. One key ...

Blueberries are easy to grow, versatile and offer health benefits. They require acidic soil (pH 4.5-5.2) and consistent moisture. Highbush varieties are recommended for Ohio, with pruning necessary ...

Hydrangea macrophylla (Bigleaf Hydrangea): This variety is most commonly affected by soil pH. It includes both Mophead and Lacecap types. The color change is most dramatic in these hydrangeas.

Soil pH or soil reaction is an indication of the acidity or alkalinity of soil and is measured in pH units. Soil pH is defined as the negative logarithm of the hydrogen ion concentration. The pH scale ...