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When to plant Amaranth in Nevada County, AR

Aim to plant Amaranth in Nevada County on or after March 30; the window stays open through April 20. Nevada County's 226-day frost-free season gives you enough for a full main crop and a short fall succession.

When to Plant Amaranth in Nevada County, AR

Amaranth is an ancient grain crop with edible leaves and seeds, rich in protein and micronutrients. It thrives in warm conditions and is drought-tolerant once established.

Nevada County, Arkansas is in USDA Zone 8a. The average last spring frost is March 23 and the first fall frost is November 4, giving you a growing season of approximately 226 days.

At an elevation of 1,493 feet, Nevada County receives approximately 54.8 inches of rainfall annually with predominantly silt loam soil. Summer highs average 91°F, providing good warmth for Amaranth during the growing season. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Amaranth root diseases.

Nevada County, AR (Zone 8a) Long season
226 days
Last Spring Frost March 23
226 growing days
First Fall Frost November 4

Nevada County Soil Profile

Soil Type

Silt Loam

Soil pH

6.0-7.0

Drainage

Well Drained

Amaranth Planting Timeline — Nevada County, AR

Amaranth Planting Calendar

Activity When Date Range
Start Indoors February 2 Feb 2 – Feb 16
Transplant Outdoors April 6 Apr 6 – Apr 20
Direct Sow March 30 Mar 30 – Apr 20
Harvest July 6 Jul 6 – Aug 24

Plant 1" deep · 15" apart · Rows 24" apart

Month-by-Month Timeline

MonthActivities
January
February Start Indoors
March Direct Sow
April Transplant Outdoors Direct Sow
May
June
July Harvest
August Harvest
September
October
November
December

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

Moderate — regular watering

📅 Days to Maturity

90–120 days

🧪 Soil pH

Needs 6–7.5 · Your soil: N/A

🗺️ USDA Zone

Zone 8a

📆 Growing Season

226 days in Nevada County

Growing Tips for Nevada County

Direct sow after last frost when soil is warm. Thin seedlings to 18 inches apart. Harvest leaves when young and tender; harvest seeds when flower heads begin to dry.

Companion Planting

Good Companions

Avoid Planting Near

  • Fennel

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Amaranth in Nevada County, AR?

Nevada County is in Zone 8a with an average last frost of March 23. Plan your Amaranth planting based on this frost date — see the calendar above for exact timing.

What planting zone is Nevada County, AR?

Nevada County, Arkansas is in USDA Hardiness Zone 8a. The average last spring frost is March 23 and first fall frost is November 4.

When should I plant Amaranth in Nevada County, AR?

In Nevada County, AR, plant Amaranth after the last frost (around March 23) and before the first frost (around November 4). Best results when soil holds above 50°F.

What growing zone is Nevada County, AR for Amaranth?

Nevada County sits in USDA Zone 8a. Amaranth grows reliably in zones 2a through 11b, so it's a good fit here.

Can Amaranth grow in Nevada County's climate?

Yes — Amaranth grows well in Nevada County's temperate climate. Nevada County averages a 226-day frost-free season, with last frost around March 23 and first frost around November 4.

🌱

Your Nevada County Garden Planner — Free

A 22-page printable planner built for Nevada 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.

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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 Nevada County, AR. Local conditions may vary. Last updated: July 2026.

Sources & credits

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