pH
A measure of acidity or alkalinity on a scale of 0-14. A pH of 7 is neutral; below 7 is acidic, above 7 is alkaline. Soil pH affects nutrient availability to plants. Most plants prefer slightly acidic to neutral soil (pH 6.0-7.0).
A measure of acidity or alkalinity on a scale of 0-14. A pH of 7 is neutral; below 7 is acidic, above 7 is alkaline. Soil pH affects nutrient availability to plants. Most plants prefer slightly acidic to neutral soil (pH 6.0-7.0).