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When to plant Salsify in Calhoun County, AL

Plant Salsify in Calhoun County from March 17 to April 7 in spring. Calhoun County sits in USDA Zone 8a, with last frost around March 31 and first frost on October 31. A second sowing from August 22 to September 5 extends the harvest into fall.

When to Plant Salsify in Calhoun County, AL

Salsify is a root vegetable with a subtle oyster-like flavor, earning it the nickname "oyster plant." It produces long, slender, cream-colored roots.

Calhoun County, Alabama is in USDA Zone 8a. The average last spring frost is March 31 and the first fall frost is October 31, giving you a growing season of approximately 214 days.

At an elevation of 440 feet, Calhoun County receives approximately 52.2 inches of rainfall annually with predominantly clay loam soil. Summer highs average 94°F, providing good warmth for Salsify during the growing season. Clay soil retains moisture well for Salsify, but amend with compost to improve drainage and prevent root rot. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Salsify root diseases.

Calhoun County, AL (Zone 8a) Long season
214 days
Last Spring Frost March 31
214 growing days
First Fall Frost October 31

Calhoun County Soil Profile

Soil Type

Clay Loam

Soil pH

6.0-7.0

Drainage

Well Drained

Salsify Planting Timeline — Calhoun County, AL

Salsify Planting Calendar

Activity When Date Range
Direct Sow March 17 Mar 17 – Apr 7
Harvest June 30 Jun 30 – Aug 11
Fall Sowing August 22 Aug 22 – Sep 5

Plant 0.5" deep · 6" apart · Rows 12" apart

Month-by-Month Timeline

MonthActivities
January
February
March Direct Sow
April Direct Sow
May
June Harvest
July Harvest
August Fall Sowing Harvest
September Fall Sowing
October
November
December

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

Moderate — regular watering

📅 Days to Maturity

100–130 days

🧪 Soil pH

Needs 6–7.5 · Your soil: N/A

🗺️ USDA Zone

Zone 8a

📆 Growing Season

214 days in Calhoun County

Growing Tips for Calhoun County

Direct sow in spring in deeply worked, stone-free soil. Use fresh seed only as viability drops quickly. Harvest in late fall after frost for best flavor.

Companion Planting

Good Companions

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Salsify in Calhoun County, AL?

Calhoun County is in Zone 8a with an average last frost of March 31. Plan your Salsify planting based on this frost date — see the calendar above for exact timing.

What planting zone is Calhoun County, AL?

Calhoun County, Alabama is in USDA Hardiness Zone 8a. The average last spring frost is March 31 and first fall frost is October 31.

When should I plant Salsify in Calhoun County, AL?

In Calhoun County, AL, plant Salsify after the last frost (around March 31) and before the first frost (around October 31). Best results when soil holds above 50°F.

What growing zone is Calhoun County, AL for Salsify?

Calhoun County sits in USDA Zone 8a. Salsify grows reliably in zones 3a through 9b, so it's a good fit here.

Can Salsify grow in Calhoun County's climate?

Yes — Salsify grows well in Calhoun County's temperate climate. Calhoun County averages a 214-day frost-free season, with last frost around March 31 and first frost around October 31.

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Your Calhoun County Garden Planner — Free

A 22-page printable planner built for Calhoun 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 Calhoun County, AL. Local conditions may vary. Last updated: July 2026.

Sources & credits

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