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When to plant Salsify in Montezuma County, CO

The best window to plant Salsify in Montezuma County, is May 13–June 3, when soil warms to 50°F. Last frost typically hits May 27; first frost September 27. A second sowing from July 19 to August 2 extends the harvest into fall.

When to Plant Salsify in Montezuma County, CO

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

Montezuma County, Colorado is in USDA Zone 7a. The average last spring frost is May 27 and the first fall frost is September 27, giving you a growing season of approximately 123 days.

At an elevation of 8,063 feet, Montezuma County receives approximately 15.2 inches of rainfall annually with predominantly loam soil. Summer highs average 84°F, so choose short-season varieties of Salsify to ensure they mature before fall. With low rainfall, drip irrigation is essential for growing Salsify successfully. Mulch heavily to conserve soil moisture.

Montezuma County, CO (Zone 7a) Short season
123 days
Last Spring Frost May 27
123 growing days
First Fall Frost September 27

Montezuma County Soil Profile

Soil Type

Loam

Soil pH

6.0-7.0

Drainage

Well Drained

Salsify Planting Timeline — Montezuma County, CO

Salsify Planting Calendar

Activity When Date Range
Direct Sow May 13 May 13 – Jun 3
Harvest August 26 Aug 26 – Oct 7
Fall Sowing July 19 Jul 19 – Aug 2

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

Month-by-Month Timeline

MonthActivities
January
February
March
April
May Direct Sow
June Direct Sow
July Fall Sowing
August Fall Sowing Harvest
September Harvest
October Harvest
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 7a

📆 Growing Season

123 days in Montezuma County

Growing Tips for Montezuma 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 Montezuma County, CO?

Montezuma County is in Zone 7a with an average last frost of May 27. Plan your Salsify planting based on this frost date — see the calendar above for exact timing.

What planting zone is Montezuma County, CO?

Montezuma County, Colorado is in USDA Hardiness Zone 7a. The average last spring frost is May 27 and first fall frost is September 27.

When should I plant Salsify in Montezuma County, CO?

In Montezuma County, CO, plant Salsify after the last frost (around May 27) and before the first frost (around September 27). Best results when soil holds above 50°F.

What growing zone is Montezuma County, CO for Salsify?

Montezuma County sits in USDA Zone 7a. Salsify grows reliably in zones 3a through 9b, so it's a good fit here.

Can Salsify grow in Montezuma County's climate?

Yes — Salsify grows well in Montezuma County's temperate climate. Montezuma County averages a 123-day frost-free season, with last frost around May 27 and first frost around September 27.

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A 22-page printable planner built for Montezuma County (Zone 7a). 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 Montezuma County, CO. Local conditions may vary. Last updated: June 2026.

Sources & credits

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