How to Grow Fort Laramie Strawberry

Fort Laramie Strawberry

Fragaria × ananassa 'Fort Laramie'

fruit

Fort Laramie is a cold-hardy, June-bearing strawberry variety developed by the University of Wyoming for northern climates. It produces medium-sized, firm berries with excellent flavor and winter survival, making it ideal for harsh climates where many strawberry varieties struggle.

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Example Fort Laramie Strawberry timeline · Pittsburgh, PA (Zone 6b)

  1. Plant Fort Laramie Strawberry

    Around Apr 17

    Near Pittsburgh's average last spring frost.

  2. Tend & protect

    Late spring–summer

    Watering, feeding, and pest-watch reminders.

  3. Harvest Fort Laramie Strawberry

    Late summer into fall

    Before the first fall frost (≈ Nov 8)

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Growing Conditions

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Sun: Full sun, 8+ hours daily for best fruit production
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Water: Consistent moisture; 1-1.5 inches weekly. Keep soil evenly moist but not waterlogged, especially during fruit development. Reduce watering in fall to harden plants before winter.
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Spacing: 12 inches
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Days to maturity: Year 2 after planting for first full harvest
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Planting depth: Crown at soil surface; roots 4-6 inches deep

Soil

Type: Well-draining loamy soil with high organic matter
pH: 6.0-6.8
Amendments:
Compost peat moss aged manure perlite for drainage

Growing Zones

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Zones 3-6; exceptionally cold-hardy variety suited to northern and mountain regions

3a 3b 4a 4b 5a 5b 6a 6b

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Growth Stages

1

Establishment (Year 1)

Spring through fall

Plants develop runners and expand crown; limited flowering but excellent root establishment

Remove most flowers in first year to encourage root growth. Maintain consistent moisture and weed control. Apply 2-3 inches of mulch after ground freezes.

2

Flowering (Spring, Year 2+)

3-4 weeks

Small white flowers cluster above foliage in April-May depending on climate and snowmelt timing

Protect flowers from late frosts with row covers. Ensure adequate pollinator access. Monitor for late spring freezes in northern areas.

3

Fruit Development

4-5 weeks

Green berries enlarge and begin red coloration; berries are medium-sized with firm texture

Keep irrigation consistent to prevent cracking. Maintain mulch to keep berries clean and reduce disease. Control slugs and birds.

4

Harvest (June)

2-4 weeks depending on weather

Full red, ripe berries ready for picking; firm texture excellent for fresh eating and storage

Pick berries when fully red. Harvest in early morning for best quality. Handle gently to avoid bruising.

5

Dormancy Preparation (Fall-Winter)

September through March

Plants slow growth and harden off as temperatures drop; crowns prepare for winter survival

Reduce watering in fall. Apply 4-6 inches of mulch after ground freezes for winter protection. In spring, remove excess mulch as new growth emerges.

Companion Planting

Plan your garden →

Plant with:

Avoid planting near:

Fennel Cabbage Broccoli Cauliflower Tomatoes Potatoes Raspberries Blackberries

Common Pests

  • and

    Hand-pick, use copper tape barriers, beer traps, or diatomaceous earth. Encourage ground beetles and parasitic wasps.

  • Spray with water to dislodge, use neem oil or sulfur dust. Improve air circulation and avoid over-fertilizing.

  • Remove debris where adults hide, apply beneficial nematodes to soil, use row covers on plants.

  • Spray with insecticidal soap or water stream. Attract parasitic wasps with flowering herbs nearby.

  • Ensure good air circulation, avoid overhead watering. Apply sulfur dust or neem oil at first signs.

  • Remove infected berries promptly, thin foliage for air circulation, keep soil mulched. Avoid overhead irrigation.

Uses

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Fresh eating and preserving

Culinary

Fort Laramie berries are prized for their firm texture and excellent flavor, making them ideal for fresh consumption, jam, jelly, and freezing. The firmness prevents mushiness during cooking, making them superior for preserves compared to many softer varieties. [source]

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Baking and desserts

Culinary

The firm berries hold their shape well in pies, tarts, and baked goods. Their balanced sweet-tart flavor complements shortcakes, cobblers, and other traditional strawberry desserts. [source]

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Nutritional and antioxidant benefits

Medicinal

Strawberries are rich in vitamin C, ellagic acid, and anthocyanins that support immune function and provide antioxidant benefits. Fort Laramie's hardy nature means they can be grown organically without extensive pest management. [source]

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Pollinator support

Wildlife

The abundant white flowers attract bees and other pollinators in spring, supporting local ecosystems. Fort Laramie's reliable flowering makes it valuable for early-season nectar sources in northern climates. [source]

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Cold-climate gardening success

Household

Fort Laramie was specifically bred for reliability in zones 3-6, allowing gardeners in harsh climates to grow homegrown strawberries reliably where many varieties fail. Its cold-hardiness reduces winter mulching stress. [source]

This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.

Harvest Tips

Fort Laramie strawberries are June-bearing, producing one main crop per year in early-to-mid June (earlier in warmer zones). Pick berries when fully red with no white shoulders, which indicates peak ripeness and sweetness. Harvest in early morning after dew dries but before afternoon heat. Gently twist and lift berries to avoid damaging the plant. Berries should detach easily when fully ripe. Store in refrigerator at 35-40°F; use within 5-7 days for best quality. This variety's firm texture makes it excellent for freezing and jam-making.

Fun Facts

  • 🌱 Fort Laramie was developed by the University of Wyoming specifically for harsh northern climates and is named after the historic frontier fort in Wyoming, reflecting its breeding for western mountain conditions.
  • 🌱 Unlike everbearing or day-neutral strawberry varieties, Fort Laramie is a true June-bearer that concentrates all its energy into one spectacular spring bloom and harvest, resulting in larger, sweeter berries with superior flavor intensity.
  • 🌱 The variety's exceptional cold-hardiness allows it to survive Wyoming winters with snowpack but also thrives in humid northeastern gardens, making it one of the most geographically versatile strawberry varieties available.

Gardening Terms

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