When to Plant Pac Choi in Fayette County, IA
Pac choi (baby bok choy) is a compact variety of Chinese cabbage with tender leaves and crisp stems. It grows quickly and is ideal for containers and small spaces.
Fayette County, Iowa is in USDA Zone 4b. The average last spring frost is May 5 and the first fall frost is October 5, giving you a growing season of approximately 153 days.
At an elevation of 1,228 feet, Fayette County receives approximately 41.1 inches of rainfall annually with predominantly silt loam soil. Summer highs average 81ยฐF, so choose short-season varieties of Pac Choi to ensure they mature before fall.
Fayette County Soil Profile
Soil Type
Silt Loam
Soil pH
6.2-6.8
Drainage
Well Drained
Monthly Watering Guide for Pac Choi
Pac Choi needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.
| Month | Pac Choi Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | โ | 1.9" | 0" | โ๏ธ Dormant |
| Feb | โ | 2.1" | 0" | โ๏ธ Dormant |
| Mar | โ | 2.5" | 0" | โ๏ธ Dormant |
| Apr | โ | 4.5" | 0" | โ๏ธ Dormant |
| May | 4.3" | 4.6" | 0" | โ Rainfall sufficient |
| Jun | 4.3" | 4.5" | 0" | โ Rainfall sufficient |
| Jul | 4.3" | 4.8" | 0" | โ Rainfall sufficient |
| Aug | 4.3" | 4.4" | 0" | โ Rainfall sufficient |
| Sep | 4.3" | 3.5" | 0.8" | ๐ง Light watering |
| Oct | 4.3" | 3.3" | 1" | ๐ง Light watering |
| Nov | โ | 2.8" | 0" | โ๏ธ Dormant |
| Dec | โ | 2.1" | 0" | โ๏ธ Dormant |
Water needs are for active growing months only (MayโOct in Fayette County). Supplement amounts are based on average rainfall โ actual needs vary with temperature, soil, and mulching.
Pac Choi Planting Timeline โ Fayette County, IA
Pac Choi Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | March 24 | Mar 24 โ Apr 7 |
| Transplant Outdoors | May 5 | May 5 โ May 19 |
| Direct Sow | April 28 | Apr 28 โ May 19 |
| Harvest | June 16 | Jun 16 โ Jul 14 |
| Fall Sowing | July 13 | Jul 13 โ Jul 27 |
Plant 1" deep ยท 15" apart ยท Rows 24" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | โ |
| February | โ |
| March | Start Indoors |
| April | Start Indoors Direct Sow |
| May | Transplant Outdoors Direct Sow |
| June | Harvest |
| July | Fall Sowing Harvest |
| August | โ |
| September | โ |
| October | โ |
| November | โ |
| December | โ |
Growing Conditions
โ๏ธ Sun
Partial Shade (3-6 hours)
๐ง Water
High โ keep soil consistently moist
๐ Days to Maturity
40โ55 days
๐งช Soil pH
Needs 6โ7.5 ยท Your soil: N/A
๐บ๏ธ USDA Zone
Zone 4b
๐ Growing Season
153 days in Fayette County
Growing Tips for Fayette County
Direct sow in spring or fall. Grows best in cool weather. Space 6 inches apart for baby pac choi. Harvest whole plants or cut outer leaves as needed.
Companion Planting
Good Companions
Avoid Planting Near
Check more plant combinations with our Companion Planting Checker →
Pac Choi in Other Locations
Frequently Asked Questions
When should I plant Pac Choi in Fayette County, IA?
Fayette County is in Zone 4b with an average last frost of May 5. Plan your Pac Choi planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Fayette County, IA?
Fayette County, Iowa is in USDA Hardiness Zone 4b. The average last spring frost is May 5 and first fall frost is October 5.
Plan Your Garden with Confidence
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