Soil acidity is measured on a pH scale of 1 to 14. With 7.0 being neutral, everything below 7.0 is considered acidic and everything above is considered alkaline. Most garden plants thrive at a pH...
Soil acidity is measured on a pH scale of 1 to 14. With 7.0 being neutral, everything below 7.0 is considered acidic and everything above is considered alkaline. Most garden plants thrive at a pH...