Understanding Soil pH: A Complete Guide

What is Soil pH?

Soil pH is a measure of the acidity or alkalinity of soil. It is measured on a scale of 0 to 14.

• Acidic: 0 to 6.5
• Neutral: 6.5 to 7.5
• Alkaline: 7.5 to 14

Most crops thrive in a pH range of 6.0 to 7.5.