Ideal Soil pH for Cherry Plum

ByAndrew

Cherry Plum’s Optimal pH Range and Its Importance

Cherry Plum (Prunus cerasifera) thrives in a soil pH range of 6.0 to 7.0, preferring slightly acidic to neutral conditions. This pH range is crucial for Cherry Plum’s growth, fruit production, and ornamental value. Within this range, Cherry Plum can efficiently absorb essential nutrients, particularly phosphorus and potassium, which are vital for its spring blossoms and fruit development. The tree’s adaptability to various soil types contributes to its success in both fruit production and landscape design. While Cherry Plum can tolerate a slightly wider pH range (5.5 to 7.5), maintaining the ideal range ensures optimal fruit quality and ornamental appeal. In highly acidic soils (below 5.5), Cherry Plum may experience reduced nutrient availability, especially calcium and magnesium. In alkaline soils (above 7.5), the tree might suffer from iron and manganese deficiencies.

Adjusting Cherry Plum’s Soil pH

Lowering Soil pH:

  • Sulfur
  • Aluminum sulfate
  • Iron sulfate
  • Pine bark mulch

Raising Soil pH:

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

Testing Soil pH for Cherry Plum Orchards

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