Planting
Plant seed potatoes 2–4 weeks before last frost, once soil reaches 45°F.
Loose, well-drained, slightly acidic soil. pH 5.0–6.5.
12 inches apart in trenches 3–4 inches deep. Rows 2–3 feet apart.
Watering
Consistent watering, 1–2 inches per week. Critical during tuber formation.
