When to Plant Cucumber in Fountain County, IN
Cucumbers are a warm-season vine crop available in slicing and pickling varieties. They are prolific producers when given warmth, moisture, and a trellis to climb.
Fountain County, Indiana is in USDA Zone 5b. The average last spring frost is April 16 and the first fall frost is October 17, giving you a growing season of approximately 184 days.
At an elevation of 1,088 feet, Fountain County receives approximately 30.5 inches of rainfall annually with predominantly silt loam soil. Summer highs average 85ยฐF, providing good warmth for Cucumber during the growing season.
Fountain County Soil Profile
Soil Type
Silt Loam
Soil pH
6.1-7.2
Drainage
Well Drained
Plant Planting Risk Windows
Percentages indicate frost risk at transplant. The 70% safe window means there is a 30% chance of frost after transplant — suitable for cold-hardy crops or gardeners with frost protection. The 90% safe window is best for tender plants.
Plant Water Budget
Cucumber Planting Timeline โ Fountain County, IN
Cucumber Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | March 12 | Mar 12 โ Mar 26 |
| Transplant Outdoors | April 30 | Apr 30 โ May 14 |
| Direct Sow | April 23 | Apr 23 โ May 14 |
| Harvest | June 25 | Jun 25 โ Aug 20 |
Plant 0.5" deep ยท 24" apart ยท Rows 48" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | โ |
| February | โ |
| March | Start Indoors |
| April | Transplant Outdoors Direct Sow |
| May | Transplant Outdoors Direct Sow |
| June | Harvest |
| July | Harvest |
| August | Harvest |
| September | โ |
| October | โ |
| November | โ |
| December | โ |
Growing Conditions
Sun
Full Sun (6-8+ hours)
Water
High โ keep soil consistently moist
Days to Maturity
50โ70 days
Soil pH
6 โ 7
USDA Zone
Zone 5b
Growing Season
184 days
Growing Tips for Fountain County
Direct sow after last frost or start indoors 3 weeks early. Provide a trellis for vining types to save space and improve air circulation. Harvest frequently to encourage production.
Companion Planting
Good Companions
Avoid Planting Near
Level Up Your Garden
Cucumber in Other Locations
Frequently Asked Questions
When should I plant Cucumber in Fountain County, IN?
Fountain County is in Zone 5b with an average last frost of April 16. Plan your Cucumber planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Fountain County, IN?
Fountain County, Indiana is in USDA Hardiness Zone 5b. The average last spring frost is April 16 and first fall frost is October 17.
Plan Your Garden with Confidence
Get our free Garden Planner โ designed to help Fountain County gardeners in Zone 5b organize planting dates, track what's growing, and never miss a planting window.
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