When to Plant Celery in Johnson County, AR
Celery is a marshland plant that requires consistent moisture and cool temperatures to produce crisp, flavorful stalks. It is a rewarding but demanding garden crop.
Johnson County, Arkansas is in USDA Zone 7a. The average last spring frost is March 26 and the first fall frost is November 3, giving you a growing season of approximately 222 days.
At an elevation of 1,347 feet, Johnson County receives approximately 49.7 inches of rainfall annually with predominantly silt loam soil. Summer highs average 91Β°F, providing good warmth for Celery during the growing season.
Johnson County Soil Profile
Soil Type
Silt Loam
Soil pH
5.3-7
Drainage
Well Drained
Monthly Watering Guide for Celery
Celery needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.
| Month | Celery Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | β | 3.8" | 0" | βοΈ Dormant |
| Feb | β | 3.8" | 0" | βοΈ Dormant |
| Mar | 4.3" | 4.7" | 0" | β Rainfall sufficient |
| Apr | 4.3" | 3.6" | 0.7" | π§ Light watering |
| May | 4.3" | 4.1" | 0.2" | π§ Light watering |
| Jun | 4.3" | 5" | 0" | β Rainfall sufficient |
| Jul | 4.3" | 4.6" | 0" | β Rainfall sufficient |
| Aug | 4.3" | 4.3" | 0" | β Rainfall sufficient |
| Sep | 4.3" | 4.1" | 0.2" | π§ Light watering |
| Oct | 4.3" | 3.7" | 0.6" | π§ Light watering |
| Nov | 4.3" | 4.2" | 0.1" | π§ Light watering |
| Dec | β | 3.9" | 0" | βοΈ Dormant |
Water needs are for active growing months only (MarβNov in Johnson County). Supplement amounts are based on average rainfall β actual needs vary with temperature, soil, and mulching.
Celery Planting Timeline β Johnson County, AR
Celery Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | February 19 | Feb 19 β Mar 5 |
| Transplant Outdoors | March 26 | Mar 26 β Apr 9 |
| Direct Sow | March 12 | Mar 12 β Apr 2 |
| Harvest | June 18 | Jun 18 β Aug 13 |
| Fall Sowing | August 25 | Aug 25 β Sep 8 |
Plant 1" deep Β· 15" apart Β· Rows 24" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | β |
| February | Start Indoors |
| March | Start Indoors Transplant Outdoors Direct Sow |
| April | Transplant Outdoors Direct Sow |
| May | β |
| June | Harvest |
| July | Harvest |
| August | Fall Sowing Harvest |
| September | Fall Sowing |
| October | β |
| November | β |
| December | β |
Growing Conditions
βοΈ Sun
Full Sun (6-8+ hours)
π§ Water
High β keep soil consistently moist
π Days to Maturity
80β120 days
π§ͺ Soil pH
Needs 6β7 Β· Your soil: N/A
πΊοΈ USDA Zone
Zone 7a
π Growing Season
222 days in Johnson County
Growing Tips for Johnson County
Start seeds indoors 10-12 weeks before last frost. Keep soil consistently moist and never let it dry out. Blanch stalks by mounding soil or using collars for milder flavor.
Companion Planting
Good Companions
Avoid Planting Near
Check more plant combinations with our Companion Planting Checker →
Celery in Other Locations
Frequently Asked Questions
When should I plant Celery in Johnson County, AR?
Johnson County is in Zone 7a with an average last frost of March 26. Plan your Celery planting based on this frost date β see the calendar above for exact timing.
What planting zone is Johnson County, AR?
Johnson County, Arkansas is in USDA Hardiness Zone 7a. The average last spring frost is March 26 and first fall frost is November 3.
Plan Your Garden with Confidence
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