Strawberry

Growing Conditions

Strawberries prefer full sun and well-draining, slightly acidic soil (pH 5.5–6.5). They tolerate frost and are cold-hardy in most climates when mulched for winter. They do not tolerate waterlogged soil — raised beds are ideal in heavy clay. Average fertility is sufficient; overly rich soil produces lush foliage and poor fruit.

Cold climates: Plant bare-root crowns in early spring as soon as soil can be worked. Mulch beds with straw after ground freezes in fall to protect crowns from freeze-thaw damage.

Warm climates: Plant in fall for spring harvest. In mild-winter regions, strawberries can produce nearly year-round.

Sowing & Planting

Plant bare-root crowns with the crown (where roots meet leaves) exactly at soil level — too deep rots the crown; too shallow dries it out. Space 12–18 inches apart in rows 24–30 inches apart. Remove all flowers in the first season to direct energy into root and runner development for future harvests.

Care & Maintenance

Water consistently — 1–1.5 inches per week. Mulch with straw to retain moisture, keep fruit clean, and suppress weeds. Renovate June-bearing beds after harvest: mow foliage to 3–4 inches, thin plants to 6 inches apart, and fertilize. This keeps beds productive for years.

Common Problems

Gray mold (Botrytis) rots fruit in wet conditions — improve air circulation, harvest promptly. Slugs damage fruit — use traps or diatomaceous earth. Verticillium wilt is a soilborne disease that causes sudden wilting — rotate beds and plant certified disease-free crowns. Birds are a significant pest at harvest — row cover or bird netting is the most effective protection.

Harvest

Pick strawberries when fully red with no white or green at the tip. Harvest every 1–2 days at peak production — overripe berries attract pests and disease. Pull gently with the stem attached. Fresh strawberries keep 1–3 days refrigerated. Freeze surplus immediately — hull, freeze in a single layer, then bag.

Varieties

June-bearing varieties (Earliglow, Honeoye, Jewel) produce one concentrated crop in early summer — best for preserves and freezing. Everbearing types (Ozark Beauty, Seascape) produce smaller crops in spring and fall. Day-neutral varieties (Albion, Tristar) produce continuously throughout the season regardless of day length. For home gardens focused on fresh eating and preserving, a mix of early and mid-season June-bearing varieties provides the most manageable harvest.