Blueberry Soil Prep: The Exact Recipe for Sandy or Clay Soil

Create the Perfect Blueberry Bed—Once, and Reap for Decades

Blueberries demand specific conditions: acidic (pH 4.5–5.5), well-drained, organic-rich soil. Whether your native soil is sand or clay, this planting method guarantees success.

Per-Plant Preparation

1. Mark a 4-foot diameter circle per plant.
2. Till 12 inches deep across the entire circle.
3. Incorporate 1 cubic foot of Canadian peat moss thoroughly.
4. Plant in the center; space bushes 6 feet apart.
5. Mulch 2–3 inches with bark chips (not sawdust).
6. Water consistently—especially the first summer.

Why This Works

Peat moss provides acidity, moisture retention, and aeration. The wide, deep tilled zone lets roots expand freely before hitting native soil. Bark mulch maintains acidity and suppresses weeds. Follow this, and you'll harvest gallons within 3–4 years.