Marketmore 76 Cucumbers: Bush-Type Powerhouse With 55-Day Harvest Guarantee

Marketmore 76 cucumbers deliver 55 days of nonstop harvests in compact space—no sprawling vines required. 🌱 I planted mine last spring after years of wrestling with floppy cucumber plants, and the difference was shocking: 10 pounds of crisp cucumbers from a 3-foot square patch where my previous varieties barely produced 2 pounds.

This variety thrives in full sun with well-draining soil, but the real secret is its bush habit—ideal for containers or small gardens. The plants stay under 2 feet tall, so trellising isn’t mandatory, though it keeps fruits cleaner and easier to pick.

Water consistently (about 1 inch per week), avoiding wetting the leaves to prevent mildew. You’ll know it’s working when bright green cucumbers appear every 3-4 days starting around day 55. The flavor? Crisp, sweet, and perfect for slicing—no bitter aftertaste like some varieties develop.

Harvest at 6-8 inches for best texture, and the plants keep producing until frost. Common challenges? Overcrowding (space them 12-18 inches apart) and powdery mildew (spray with neem oil if leaves yellow). But with proper care, these cucumbers outperform most heirlooms in both yield and ease.

Ready to try a no-fuss harvest? Let’s get growing!

What you need

Step-by-step instructions for growing Marketmore 76 cucumbers

Here's how to coax these reliable bush cucumbers into producing crisp, disease-resistant harvests in just 55 days.

Marketmore 76 cucumbers thrive in well-drained soil with a pH between 6.0 and 7.0. Work in 2-3 inches of compost or aged manure into the top 12 inches of soil before planting. These bush varieties don't require trellises, so focus on loosening the soil to a depth of 18 inches—their roots will spread wide but not deep.

Choose a location with full sun exposure (at least 8 hours daily), though they tolerate partial shade in hot climates. Avoid planting where cucumbers, squash, or melons grew last year to prevent soil-borne diseases. If your soil is heavy clay, mix in a 5-gallon bucket of perlite per 100 square feet to improve drainage.

Start seeds indoors 4-6 weeks before your last frost date or sow directly outdoors 1-2 weeks after soil reaches 60°F. Plant seeds 1 inch deep, spacing them 3-4 inches apart in rows 4-5 feet apart. For transplants, set them at the same depth they grew in pots, ensuring the stem isn't buried deeper than the soil line.

If planting in cooler climates, use black plastic mulch to warm the soil and speed germination. Water the soil 24 hours before planting to reduce transplant shock. Once planted, water deeply at the base—avoid wetting the foliage to prevent fungal diseases like powdery mildew.

Marketmore 76 cucumbers need consistent moisture—water 1-2 inches per week, more during fruit development. Use drip irrigation or soaker hoses to deliver water at the soil level, keeping leaves dry. Let the top 1-2 inches of soil dry between waterings to prevent blossom-end rot.

Side-dress with a balanced 10-10-10 fertilizer when vines reach 12 inches tall, then again when flowers appear. Reduce nitrogen after flowering to encourage fruiting over leafy growth. A mulch layer of straw helps retain moisture and suppress weeds while keeping fruit clean and off the soil.

Unlike vining cucumbers, Marketmore 76 stays compact, so minimal pruning is needed. Remove any yellow or diseased leaves promptly to improve air circulation. Pinch off the first 3-4 leaves when seedlings emerge to encourage bushier growth.

Harvest regularly—every 3-5 days—to prevent bitterness and encourage continuous production. Use pruning shears to cut fruit from the vine, leaving a small stem attached. Avoid pulling cucumbers, as this can damage the plant. Harvest when fruits reach 6-8 inches for best flavor and texture.

To keep Marketmore 76 producing through the season, mulch heavily in late summer to insulate roots from temperature swings. If frost threatens, cover plants with frost blankets or row covers to protect tender foliage and extend the harvest by 2-3 weeks. Stop fertilizing 4-6 weeks before the first frost to harden off the plants.

After the first frost, pull up plants and compost the debris (unless diseases were present). Rotate planting locations next year to prevent soil depletion and pest buildup. With proper care, these bush cucumbers deliver high yields with minimal fuss—perfect for small gardens or container growing.

Tips & tricks for perfect Marketmore 76 cucumber harvests

These battle-tested strategies will help you coax the most from your Marketmore 76 plants—without the common pitfalls that sabotage even experienced gardeners.

Soil pH Precision: Test your soil before planting to confirm that pH is between 6.0 and 7.0. I've seen Marketmore 76 plants struggle in slightly acidic soil (below 6.0), even when other conditions were perfect. If your test shows lower pH, work in dolomitic lime at a rate of 5 pounds per 100 square feet and retest before planting. The right pH ensures these bush cucumbers access all the nutrients they need to produce crisp, flavorful fruit.

Timing Secret: When planting outdoors, wait until soil temperature reaches at least 60°F—but don't rush! I've planted too early in cool springs and watched seedlings rot in damp soil. Use a soil thermometer to check morning temperatures for three consecutive days. For cooler climates, use black plastic mulch to warm the soil by 5-10°F, which can make the difference between successful germination and failure.

Watering Strategy: The 1-2 inches per week guideline works, but timing matters more than total volume. Water deeply in the morning so foliage has time to dry before evening. I've seen powdery mildew spread rapidly when leaves stay wet overnight. For container growing, check soil moisture daily—Marketmore 76 in pots dry out faster than in-ground plants. Let the top 1-2 inches dry between waterings to prevent blossom-end rot while maintaining consistent moisture.

Harvest Hack: Marketmore 76 cucumbers reach peak flavor at 6-8 inches, but don't wait until they're fully mature to start harvesting. Begin picking when they're 4-5 inches long—this stimulates the plant to produce more flowers and fruit. Use pruning shears to cut stems cleanly, leaving a small portion attached. I've found that harvesting every 3-4 days (rather than 5) prevents bitterness and keeps plants producing longer, even in hot weather.

Frequently asked questions

Got questions about the Marketmore 76 cucumbers? You’re not alone! Here are some of the most common queries—plus quick answers to help you grow like a pro.

What makes Marketmore 76 cucumbers different from other varieties?

The Marketmore 76 stands out for its bush-type growth habit (no trellis needed!) and a 55-day harvest guarantee from seed. They’re also disease-resistant (like powdery mildew) and produce dark green, blocky fruit perfect for slicing or pickling. Plus, they thrive in containers or small spaces!

How long does it take for Marketmore 76 cucumbers to mature?

These cucumbers are fast growers—expect female flowers (which produce fruit) within 45–55 days from planting. Start seeds indoors 4–6 weeks before the last frost or sow directly after soil warms to 60°F (15°C). Patience pays off with a steady harvest for 2–3 weeks!

What’s the ideal temperature range for growing Marketmore 76 cucumbers?

Where can I buy Marketmore 76 cucumber seeds, and how much do they cost?

You can find Marketmore 76 seeds at:

• Online retailers: Baker Creek Heirloom Seeds (~$3–$4 per packet), Burpee, or Johnny’s Selected Seeds.
• Local nurseries: Call ahead—smaller shops may carry them in early spring.
• Seed swaps: Check Facebook groups or community gardens for free/cheap shares!

Pro tip: Buy organic seeds if you want to avoid GMOs or treat your soil with compost for better germination.

Why aren’t my Marketmore 76 cucumbers producing fruit?

No fruit? Don’t panic—try these fixes:

• Check for pollen: Hand-pollinate flowers with a soft brush if bees are scarce.
• Adjust watering: Too much water = male flowers only. Keep soil consistently moist but not soggy.
• Fertilize lightly: Use a balanced 10-10-10 fertilizer when flowers appear.
• Thin vines: Overcrowding stresses plants. Prune to 3–4 main stems per bush.

Still stuck? Snap a photo and ask in gardening forums—solutions are out there!

Wrapping up and next steps

The Marketmore 76 cucumbers are a game-changer for home gardeners—packed with flavor, disease resistance, and a guaranteed 55-day harvest. Whether you’re a seasoned pro or a beginner, these bush-type cucumbers deliver high yields with minimal fuss, making them perfect for small spaces or container gardening. 🌱

Ready to elevate your garden? Grab your seeds, prep your soil, and watch your harvest thrive—your taste buds (and dinner plate!) will thank you. Start planting today! 🌿