When to Plant Parsnip in Jasper County, MO
Parsnips are a sweet, nutty root vegetable that develops best flavor after exposure to frost. They require a long growing season but reward patient gardeners.
Jasper County, Missouri is in USDA Zone 6a. The average last spring frost is April 9 and the first fall frost is October 26, giving you a growing season of approximately 200 days.
At an elevation of 1,156 feet, Jasper County receives approximately 30.8 inches of rainfall annually with predominantly silt loam soil. Summer highs average 86ยฐF, providing good warmth for Parsnip during the growing season.
Jasper County Soil Profile
Soil Type
Silt Loam
Soil pH
5.5-6.6
Drainage
Well Drained
Monthly Watering Guide for Parsnip
Parsnip needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.
| Month | Parsnip Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | โ | 1.3" | 0" | โ๏ธ Dormant |
| Feb | โ | 1.3" | 0" | โ๏ธ Dormant |
| Mar | โ | 1.8" | 0" | โ๏ธ Dormant |
| Apr | 4.3" | 2.9" | 1.4" | ๐ง Light watering |
| May | 4.3" | 3.5" | 0.8" | ๐ง Light watering |
| Jun | 4.3" | 4.3" | 0" | โ Rainfall sufficient |
| Jul | 4.3" | 3.1" | 1.2" | ๐ง Light watering |
| Aug | 4.3" | 3.6" | 0.7" | ๐ง Light watering |
| Sep | 4.3" | 2.5" | 1.8" | ๐ง Light watering |
| Oct | 4.3" | 2.4" | 1.9" | ๐ง Light watering |
| Nov | โ | 2.2" | 0" | โ๏ธ Dormant |
| Dec | โ | 1.9" | 0" | โ๏ธ Dormant |
Water needs are for active growing months only (AprโOct in Jasper County). Supplement amounts are based on average rainfall โ actual needs vary with temperature, soil, and mulching.
Parsnip Planting Timeline โ Jasper County, MO
Parsnip Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Direct Sow | March 26 | Mar 26 โ Apr 16 |
| Harvest | July 9 | Jul 9 โ Aug 20 |
| Fall Sowing | August 17 | Aug 17 โ Aug 31 |
Plant 1" deep ยท 15" apart ยท Rows 24" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | โ |
| February | โ |
| March | Direct Sow |
| April | Direct Sow |
| May | โ |
| June | โ |
| July | Harvest |
| August | Fall Sowing Harvest |
| September | โ |
| October | โ |
| November | โ |
| December | โ |
Growing Conditions
โ๏ธ Sun
Full Sun (6-8+ hours)
๐ง Water
Moderate โ regular watering
๐ Days to Maturity
100โ130 days
๐งช Soil pH
Needs 6โ7 ยท Your soil: N/A
๐บ๏ธ USDA Zone
Zone 6a
๐ Growing Season
200 days in Jasper County
Growing Tips for Jasper County
Use only fresh seed as parsnip seed viability declines rapidly. Sow directly in spring in deeply worked soil. Leave roots in the ground through winter for sweetest flavor.
Companion Planting
Good Companions
Avoid Planting Near
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Parsnip in Other Locations
Frequently Asked Questions
When should I plant Parsnip in Jasper County, MO?
Jasper County is in Zone 6a with an average last frost of April 9. Plan your Parsnip planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Jasper County, MO?
Jasper County, Missouri is in USDA Hardiness Zone 6a. The average last spring frost is April 9 and first fall frost is October 26.
Plan Your Garden with Confidence
Get our free Garden Planner โ designed to help Jasper County gardeners in Zone 6a organize planting dates, track what's growing, and never miss a planting window.
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