Plan the perfect garden with our interactive tool →

What Is the Correct pH Level for a Peach Tree?

Comstock/Comstock/Getty Images

Peach trees need a variety of factors to be just right to accomplish optimum growth and fruit production. One important consideration is pH, which measures the acidity or alkalinity of soil.

pH Levels

A pH lower than 6.6 is acidic, while soil with a pH higher than 7.3 is alkaline. The range in-between is neutral. Peach trees thrive in soil that is neutral to slightly acidic, with an ideal pH of about 6.5.

Altering pH

Many areas where peaches are grown have acidic soils, which can be amended by adding lime. This raises pH by neutralizing the acid. If your soil is too alkaline, lower the pH by applying elemental sulfur or nitrogen fertilizer.

Other Considerations

Peach trees need full sunlight exposure and moist but well-drained soil. Peach trees are extremely sensitive to poorly drained soils, which can cause the roots to suffocate. The best soils are deep, sandy loam or sandy, clay loam.

  • A pH lower than 6.6 is acidic, while soil with a pH higher than 7.3 is alkaline.
  • Many areas where peaches are grown have acidic soils, which can be amended by adding lime.

Related Articles

What is the Growth Rate of a Holly Tree?
What is the Growth Rate of a Holly Tree?
The Best Peach Tree Varieties
The Best Peach Tree Varieties
What Weed Killer Kills Buckthorn?
What Weed Killer Kills Buckthorn?
Interesting Facts About Orange Trees
Interesting Facts About Orange Trees
How to Plant a Japanese Plum Tree
How to Plant a Japanese Plum Tree
How to Identify Peach Tree Varieties
How to Identify Peach Tree Varieties
Ayers Pear Tree Information
Ayers Pear Tree Information
List of Deciduous Fruit Trees
List of Deciduous Fruit Trees
Are Chinese Palm Plants Poisonous to Cats?
Are Chinese Palm Plants Poisonous to Cats?
Growing Peach Trees in Utah
Growing Peach Trees in Utah
How to Identify Silver Maple Trees
How to Identify Silver Maple Trees
Magnolia Trees
Magnolia Trees
Why Are the Peaches Rotten Before They Are Ripe?
Why Are the Peaches Rotten Before They Are Ripe?
How to Grow a Key Lime Tree in Florida
How to Grow a Key Lime Tree in Florida
When to Plant Red Potatoes in Mississippi
When to Plant Red Potatoes in Mississippi
Pomegranate Tree Planting
Pomegranate Tree Planting
Garden Guides
×