When to plant Cardoon in White County, AR
In White County, Cardoon is a spring-only crop. Plant April 8–April 22 once soil hits 50°F.
When to Plant Cardoon in White County, AR
Cardoon is a large thistle relative of the artichoke, grown for its edible leaf stalks. It has dramatic silvery foliage and makes a striking ornamental as well.
White County, Arkansas is in USDA Zone 8a. The average last spring frost is March 25 and the first fall frost is November 5, giving you a growing season of approximately 225 days.
At an elevation of 851 feet, White County receives approximately 49.1 inches of rainfall annually with predominantly silt loam soil. Summer highs average 90°F, providing good warmth for Cardoon during the growing season.
White County Soil Profile
Soil Type
Silt Loam
Soil pH
6.0-7.0
Drainage
Well Drained
Cardoon Planting Timeline — White County, AR
Cardoon Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Transplant Outdoors | April 8 | Apr 8 – Apr 22 |
| Harvest | August 12 | Aug 12 – Sep 23 |
Plant 1" deep · 30" apart · Rows 42" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | — |
| April | Transplant Outdoors |
| May | — |
| June | — |
| July | — |
| August | Harvest |
| September | Harvest |
| October | — |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
Moderate — regular watering
📅 Days to Maturity
120–150 days
🧪 Soil pH
Needs 6–7.5 · Your soil: N/A
🗺️ USDA Zone
Zone 8a
📆 Growing Season
225 days in White County
Growing Tips for White County
Blanch stalks by wrapping with cardboard or tying leaves together 3-4 weeks before harvest. Provide deep, rich soil and consistent moisture. Protect from hard frost.
Companion Planting
Good Companions
Avoid Planting Near
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Cardoon in Other Locations
Frequently Asked Questions
When should I plant Cardoon in White County, AR?
White County is in Zone 8a with an average last frost of March 25. Plan your Cardoon planting based on this frost date — see the calendar above for exact timing.
What planting zone is White County, AR?
White County, Arkansas is in USDA Hardiness Zone 8a. The average last spring frost is March 25 and first fall frost is November 5.
When should I plant Cardoon in White County, AR?
In White County, AR, plant Cardoon after the last frost (around March 25) and before the first frost (around November 5). Best results when soil holds above 50°F.
What growing zone is White County, AR for Cardoon?
White County sits in USDA Zone 8a. Cardoon grows reliably in zones 7a through 10b, so it's a good fit here.
Can Cardoon grow in White County's climate?
Yes — Cardoon grows well in White County's temperate climate. White County averages a 225-day frost-free season, with last frost around March 25 and first frost around November 5.
Your White County Garden Planner — Free
A 22-page printable planner built for White County (Zone 8a). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.