When to Plant Mitsuba in Codington County, SD
Mitsuba (Japanese parsley) is a shade-loving herb with trefoil leaves and a mild celery-parsley flavor. It is essential in Japanese cuisine for soups, salads, and garnishes.
Codington County, South Dakota is in USDA Zone 4a. The average last spring frost is May 3 and the first fall frost is October 6, giving you a growing season of approximately 156 days.
At an elevation of 679 feet, Codington County receives approximately 20.6 inches of rainfall annually with predominantly loam soil. Summer highs average 81ยฐF, so choose short-season varieties of Mitsuba to ensure they mature before fall.
Codington County Soil Profile
Soil Type
Loam
Soil pH
6.6-7.2
Drainage
Well Drained
Monthly Watering Guide for Mitsuba
Mitsuba needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.
| Month | Mitsuba Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | โ | 0.6" | 0" | โ๏ธ Dormant |
| Feb | โ | 0.8" | 0" | โ๏ธ Dormant |
| Mar | โ | 1.2" | 0" | โ๏ธ Dormant |
| Apr | โ | 2.1" | 0" | โ๏ธ Dormant |
| May | 4.3" | 2.8" | 1.5" | ๐ง Light watering |
| Jun | 4.3" | 3.3" | 1" | ๐ง Light watering |
| Jul | 4.3" | 2.6" | 1.7" | ๐ง Light watering |
| Aug | 4.3" | 2.5" | 1.8" | ๐ง Light watering |
| Sep | 4.3" | 2" | 2.3" | ๐ฟ Regular watering |
| Oct | 4.3" | 1.4" | 2.9" | ๐ฟ Regular watering |
| Nov | โ | 0.7" | 0" | โ๏ธ Dormant |
| Dec | โ | 0.6" | 0" | โ๏ธ Dormant |
Water needs are for active growing months only (MayโOct in Codington County). Supplement amounts are based on average rainfall โ actual needs vary with temperature, soil, and mulching.
Mitsuba Planting Timeline โ Codington County, SD
Mitsuba Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | March 22 | Mar 22 โ Apr 5 |
| Transplant Outdoors | April 26 | Apr 26 โ May 10 |
| Direct Sow | April 26 | Apr 26 โ May 17 |
| Harvest | June 21 | Jun 21 โ Aug 16 |
| Fall Sowing | July 14 | Jul 14 โ Jul 28 |
Plant 0.5" deep ยท 8" apart ยท Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | โ |
| February | โ |
| March | Start Indoors |
| April | Start Indoors Transplant Outdoors Direct Sow |
| May | Transplant Outdoors Direct Sow |
| June | Harvest |
| July | Fall Sowing Harvest |
| August | Harvest |
| September | โ |
| October | โ |
| November | โ |
| December | โ |
Growing Conditions
โ๏ธ Sun
Partial Shade (3-6 hours)
๐ง Water
Moderate โ regular watering
๐ Days to Maturity
50โ70 days
๐งช Soil pH
Needs 6โ7 ยท Your soil: N/A
๐บ๏ธ USDA Zone
Zone 4a
๐ Growing Season
156 days in Codington County
Growing Tips for Codington County
Direct sow or start indoors in partial shade. Mitsuba prefers cool, moist conditions. Harvest outer stems as needed. Self-sows readily in shaded garden areas.
Companion Planting
Good Companions
Check more plant combinations with our Companion Planting Checker →
Mitsuba in Other Locations
Frequently Asked Questions
When should I plant Mitsuba in Codington County, SD?
Codington County is in Zone 4a with an average last frost of May 3. Plan your Mitsuba planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Codington County, SD?
Codington County, South Dakota is in USDA Hardiness Zone 4a. The average last spring frost is May 3 and first fall frost is October 6.
Plan Your Garden with Confidence
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