Ideal Soil pH for Cherry Trees

ByAndrew

Cherry’s Optimal pH Range and Its Importance

Cherry trees (Prunus spp.) thrive in a soil pH range of 6.0 to 6.5, preferring slightly acidic conditions. This pH range is crucial for cherry’s growth, fruit production, and overall health. Within this range, cherry trees can efficiently absorb essential nutrients, particularly iron and phosphorus, which are vital for leaf development and fruit quality. The tree’s specific pH preference contributes to its successful cultivation in orchards and home gardens. While cherry trees can tolerate a slightly wider pH range (5.5 to 7.5), maintaining the ideal range ensures optimal fruit yield and flavor. In highly acidic soils (below 5.5), cherry trees may experience reduced nutrient availability, especially calcium and magnesium. In alkaline soils (above 7.5), the trees might suffer from iron chlorosis, affecting leaf color and fruit production.

Adjusting Cherry Tree Soil pH

Lowering Soil pH:

  • Sulfur
  • Aluminum sulfate
  • Iron sulfate
  • Pine needle mulch

Raising Soil pH:

  • Agricultural lime
  • Dolomitic lime
  • Wood ash (in small amounts)
  • Bone meal

Testing Soil pH for Cherry Orchards

  • pH test strips
  • Digital pH meter
  • Soil testing kit
  • Professional lab analysis
  • Portable pH probe