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When to Plant Cardoon in Nye County, NV

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.

Nye County, Nevada is in USDA Zone 8b. The average last spring frost is May 6 and the first fall frost is October 14, giving you a growing season of approximately 161 days.

At an elevation of 3,654 feet, Nye County receives approximately 9.8 inches of rainfall annually with predominantly sandy loam soil. Summer highs average 97°F, so Cardoon may need afternoon shade and extra watering during peak heat. Sandy soil warms quickly in spring — great for early planting — but Cardoon will need more frequent watering and organic matter to retain nutrients. With low rainfall, drip irrigation is essential for growing Cardoon successfully. Mulch heavily to conserve soil moisture.

Nye County, NV (Zone 8b) Moderate season
161 days
Last Spring Frost May 6
161 growing days
First Fall Frost October 14

Nye County Soil Profile

Soil Type

Sandy Loam

Soil pH

6.0-7.0

Drainage

Well Drained

Cardoon Planting Timeline — Nye County, NV

Cardoon Planting Calendar

Activity When Date Range
Transplant Outdoors May 20 May 20 – Jun 3
Harvest September 23 Sep 23 – Nov 4

Plant 1" deep · 30" apart · Rows 42" apart

Month-by-Month Timeline

MonthActivities
January
February
March
April
May Transplant Outdoors
June Transplant Outdoors
July
August
September Harvest
October Harvest
November Harvest
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 8b

📆 Growing Season

161 days in Nye County

Growing Tips for Nye 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

  • Fennel

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Cardoon in Nye County, NV?

Nye County is in Zone 8b with an average last frost of May 6. Plan your Cardoon planting based on this frost date — see the calendar above for exact timing.

What planting zone is Nye County, NV?

Nye County, Nevada is in USDA Hardiness Zone 8b. The average last spring frost is May 6 and first fall frost is October 14.

🌱

Your Nye County Garden Planner — Free

A 22-page printable planner built for Nye County (Zone 8b). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.

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Data sources: USDA Plant Hardiness Zone Map (2023), NOAA 30-Year Climate Normals. Frost dates are based on 50% probability averages for Nye County, NV. Local conditions may vary. Last updated: June 2026.

Sources & credits

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