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Cucumis sativus 'Marketmore 76'
Marketmore 76 Cucumber
Developed by Henry Munger at Cornell University (1976); the species C. sativus is native to South Asia (India)Overview
Cucumis sativus 'Marketmore 76' is Marketmore 76 cucumber, a vining annual growing 72-96 inches (180-240 cm / 6-8 feet) on a trellis or cage. Dark green cylindrical slicing cucumbers 8-9 inches (20-23 cm) with a uniform dark skin that retains its color longer than many cultivars — does not yellow as fast at the blossom end. Matures in 60-70 days from seed. In the gourd family (Cucurbitaceae). Developed by Henry Munger at Cornell University in 1976 — bred for disease resistance to scab (Cladosporium cucumerinum), cucumber mosaic virus, and downy mildew (Pseudoperonospora cubensis). Open-pollinated (heirloom): seeds can be saved. Monoecious: requires bee pollination. The disease resistance is the cultivar's primary advantage over older slicing types. Cucumber beetles (Diabrotica, Acalymma) transmit bacterial wilt — the primary pest concern. Consistent moisture — drought stress causes bitter fruit. Direct-sow after last frost when soil reaches 65°F (18°C). Not deer-resistant. Non-toxic (edible crop). Full sun. Tender annual. Growth rate is fast.
Native Range
Developed by Henry Munger at Cornell University (1976). The species C. sativus is native to South Asia (India).Suggested Uses
Grown in vegetable gardens and containers of at least 5 gallons (19 L) with a trellis. Slicing cucumber with disease resistance. Cornell 1976. Open-pollinated — save seeds. Non-toxic. Tender annual.How to Identify
Appearance
Size & Dimensions
Height6' - 8'
Width/Spread3' - 4'
Reaches mature size in approximately 1 years
Bloom Information
Summer (July-September). Bright yellow monoecious flowers. Requires bee pollination. Fruit 60-70 days from seed.Detailed Descriptions
Flower Description
Bright yellow, 5-petaled; monoeciousFoliage Description
Medium to dark green, large palmate with light green veining, rough-texturedGrowing Conditions
Sun Requirements
Requires 6-10 hours of direct sunlight daily
• Full Sun: 6+ hours of direct sunlight
• Partial Shade: 3-6 hours of direct sunlight
• Full Shade: Less than 3 hours of direct sunlight
Care & Maintenance
Care Guide
Full sun (6+ hours). Rich moist soil pH 6.0-7.0. Consistent moisture (bitter fruit from drought). Trellis or cage. Requires bee pollination. Disease-resistant (scab, mosaic, downy mildew). Cucumber beetles transmit bacterial wilt. Non-toxic. Tender annual.Pruning
Train vines to a trellis or cage. Remove overripe fruit promptly. No pruning needed. Harvest regularly at 8-9 inches (20-23 cm).Pruning Schedule
J
F
M
A
M
J
J
A
S
O
N
D
summer
Maintenance Level
moderateContainer Growing
✓ Suitable for container growing
Minimum container size: 5 gallons
⚠️ Toxicity Warning
Non-toxicPlanting Guide
Planting Methods & Timing
Planting Method
both
Indoor Start
3 weeks before last frost
Direct Sow Timing
After last frost when soil temperature reaches 65 degrees F (18 degrees C)+
Days to Maturity
60–70 days
Plant Spacing
12 inches