When to Plant Chard in Jackson County, KS
Swiss chard is a colorful, heat-tolerant green with large crinkled leaves and vibrant stalks in red, yellow, and white. Both the leaves and stems are edible and nutritious.
Jackson County, Kansas is in USDA Zone 5b. The average last spring frost is April 14 and the first fall frost is October 22, giving you a growing season of approximately 191 days.
At an elevation of 909 feet, Jackson County receives approximately 25.8 inches of rainfall annually with predominantly loam soil. Summer highs average 85ยฐF, providing good warmth for Chard during the growing season.
Jackson County Soil Profile
Soil Type
Loam
Soil pH
6.8-7.8
Drainage
Well Drained
Monthly Watering Guide for Chard
Chard needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.
| Month | Chard Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | โ | 0.7" | 0" | โ๏ธ Dormant |
| Feb | โ | 0.7" | 0" | โ๏ธ Dormant |
| Mar | โ | 1.7" | 0" | โ๏ธ Dormant |
| Apr | 4.3" | 2.4" | 1.9" | ๐ง Light watering |
| May | 4.3" | 3.8" | 0.5" | ๐ง Light watering |
| Jun | 4.3" | 4.3" | 0" | โ Rainfall sufficient |
| Jul | 4.3" | 3.7" | 0.6" | ๐ง Light watering |
| Aug | 4.3" | 3.4" | 0.9" | ๐ง Light watering |
| Sep | 4.3" | 2.1" | 2.2" | ๐ฟ Regular watering |
| Oct | 4.3" | 1.6" | 2.7" | ๐ฟ Regular watering |
| Nov | โ | 0.9" | 0" | โ๏ธ Dormant |
| Dec | โ | 0.6" | 0" | โ๏ธ Dormant |
Water needs are for active growing months only (AprโOct in Jackson County). Supplement amounts are based on average rainfall โ actual needs vary with temperature, soil, and mulching.
Chard Planting Timeline โ Jackson County, KS
Chard Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | March 10 | Mar 10 โ Mar 24 |
| Transplant Outdoors | April 14 | Apr 14 โ Apr 28 |
| Direct Sow | March 31 | Mar 31 โ Apr 21 |
| Harvest | June 9 | Jun 9 โ Jul 28 |
| Fall Sowing | August 13 | Aug 13 โ Aug 27 |
Plant 1" deep ยท 15" apart ยท Rows 24" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | โ |
| February | โ |
| March | Start Indoors Direct Sow |
| April | Transplant Outdoors Direct Sow |
| May | โ |
| June | Harvest |
| July | Harvest |
| August | Fall Sowing |
| 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
50โ60 days
๐งช Soil pH
Needs 6โ7 ยท Your soil: N/A
๐บ๏ธ USDA Zone
Zone 5b
๐ Growing Season
191 days in Jackson County
Growing Tips for Jackson County
Direct sow or transplant after last frost. Harvest outer leaves regularly to encourage continuous production. Chard tolerates both heat and light frost.
Companion Planting
Good Companions
Avoid Planting Near
Check more plant combinations with our Companion Planting Checker →
Chard in Other Locations
Frequently Asked Questions
When should I plant Chard in Jackson County, KS?
Jackson County is in Zone 5b with an average last frost of April 14. Plan your Chard planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Jackson County, KS?
Jackson County, Kansas is in USDA Hardiness Zone 5b. The average last spring frost is April 14 and first fall frost is October 22.
Plan Your Garden with Confidence
Get our free Garden Planner โ designed to help Jackson County gardeners in Zone 5b organize planting dates, track what's growing, and never miss a planting window.
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