When to plant in Mount Vernon, AL

Planting dates worked out from Mount Vernon's own frost records, not a generic zone chart.

Safe to plant out
Mar 22
1 year in 10 has a later frost
Average last frost
Mar 2
about a 50% chance of a later one
Average first fall frost
Nov 23
1 year in 10 by Nov 6
Frost-free days
266
median, 1991–2020

Station used: Bay Minette · 31.2 km away · station 83 m, town 11 m. How we match towns to stations

This season

Plan your garden.

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Planting dates for common crops

CropStart indoorsPlant out or sowHarvest from
Tomato Jan 25 – Feb 8 Mar 22 – Apr 5 May 16
Sweet pepper Jan 11 – Jan 25 Mar 22 – Apr 5 May 21
Lettuce (leaf) Dec 29 – Jan 5 Feb 2 – Feb 16 Mar 14
Peas — Jan 19 – Feb 16 Mar 15
Bush beans — Mar 15 – Apr 5 May 4
Carrot — Feb 9 – Mar 23 Apr 10
Beet — Feb 2 – Mar 16 Mar 24
Potato — Feb 9 – Mar 2 Apr 20
Kale Dec 22 – Jan 5 Feb 2 – Feb 16 Mar 17
Broccoli Dec 22 – Jan 5 Feb 2 – Feb 23 Apr 3
Cucumber Feb 22 – Mar 1 Mar 22 – Apr 5 May 11
Summer squash and zucchini Feb 22 – Mar 1 Mar 22 – Apr 5 May 6
Winter squash Feb 22 – Mar 1 Mar 22 – Apr 5 Jun 10
Sweet corn — Mar 15 – Apr 5 May 14
Onion (from sets) — Feb 2 – Feb 23 May 3
Garlic — Nov 9 – Dec 7 (fall) following summer
Spinach — Jan 19 – Feb 16 Feb 26
Basil Feb 8 – Feb 22 Mar 22 – Apr 5 May 18

Plan all 65 crops for Mount Vernon

Mount Vernon's weather over time

How the growing season has shifted here, year by year, from the station's own records.

Feb 1Feb 15Mar 1Mar 15Apr 1 19201930194019501960197019801990200020102020
Each year's last spring frostLong-term trend
See the data as a table
YearLast spring frost
1915Mar 24
1916Mar 16
1917Mar 6
1921Feb 24
1922Mar 5
1923Mar 20
1924Mar 15
1925Mar 3
1926Mar 15
1927Mar 3
1930Mar 4
1932Mar 15
1935Mar 1
1936Feb 20
1943Mar 8
1944Mar 9
1945Feb 9
1946Jan 28
1947Mar 17
1948Mar 13
1949Feb 1
1950Mar 14
1951Mar 13
1952Feb 7
1953Feb 18
1954Mar 16
1955Mar 29
1956Mar 21
1957Mar 9
1958Feb 21
1959Feb 21
1960Mar 22
1961Feb 5
1962Mar 7
1963Feb 27
1964Feb 24
1965Mar 21
1966Mar 7
1967Feb 26
1968Mar 24
1969Mar 13
1970Mar 14
1971Mar 8
1972Feb 20
1973Feb 17
1974Feb 27
1975Mar 5
1976Feb 24
1978Mar 27
1979Mar 26
1980Mar 4
1981Feb 13
1982Mar 8
1983Mar 22
1984Mar 10
1985Feb 16
1986Mar 22
1987Apr 5
1988Mar 17
1989Feb 25
1990Jan 26
1991Feb 16
1992Mar 11
1993Mar 15
1994Feb 27
1995Mar 10
1996Mar 21
1997Feb 16
1998Mar 13
2000Feb 7
2001Feb 18
2002Mar 6
2003Mar 31
2004Feb 18
2005Feb 12
2006Feb 27
2007Apr 6
2008Feb 28
2009Mar 4
2010Mar 5
2011Feb 13
2012Feb 13
2013Mar 27
2014Mar 4
2015Mar 7
2016Feb 11
2017Mar 15
2018Jan 30
2019Mar 5
2020Feb 22
2021Feb 21
2022Mar 14
2023Mar 20
2024Mar 19
2025Feb 21
2026Mar 17

What this means for you: Since 1915, Mount Vernon's last spring frost has stayed at about the same time of year. Year-to-year swings are large, so keep using the safe date rather than the trend.

Source: daily records from Bay Minette (NOAA GHCN-Daily). Years with too many missing days are left out.

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