Cucumbers planting in New Jersey.
Cucumbers planting in New Jersey is shaped by the state's 7a dominant hardiness zone, last frost date around April 20, and a 190-day growing season. Cucumbers is widely grown in New Jersey — commercially significant or common in home gardens and food plots.
Planting dates on this page are climatological estimates from USDA frost-date norms and zone-typical planting offsets. Verify against Rutgers Cooperative Extension for variety- and county-specific guidance.
Planting calendar — 2026
Planting windows shift earlier in southern parts of the state and later in northern parts. Use last frost date in your specific county as the reference.
Planting windows
Spring planting
CucumbersHarvest window
Harvest timing varies with planting date and seasonal weather — these dates are typical for the ideal planting window.
Growing notes
Cucumbers grows well in New Jersey's typical climate. New Jersey's 190-day growing season and 7a hardiness zone support reliable production with appropriate variety selection.
Cucumbers is widely grown in New Jersey — commercially significant or common in home gardens and food plots.
Agronomy reference
Direct seed once soil is reliably warm. Trellising significantly improves yield and reduces disease pressure.
Common pests to watch
- Cucumber beetles (striped and spotted)
- Squash bugs
- Pickleworm
Pest pressure varies by region and year. Confirm current outbreaks with Rutgers Cooperative Extension.
Common diseases
- Powdery mildew
- Downy mildew
- Bacterial wilt
Resistance varieties shift each year. Check the current variety trial report for your state.
Variety selection
Cucumbers varieties for New Jersey live with your extension service.
Variety performance is micro-regional and changes with each year’s trial cycle. We don’t republish variety lists — instead, we point directly at the source.
Search the extension site for “cucumbersvariety trial” or “recommended cucumbers varieties” to find the current report.
Yield varies significantly by variety, soil, fertility, and management. Consult your state extension service for variety performance trials in your region.
Cucumbers timing. Live alerts.
Bield: Farm ties weather and soil-temperature stations in your county to crop planting thresholds — get notified the day soil temp clears your target window.