When to Plant Nasturtiums in Alabama

In a typical Alabama location, sow outdoors Mar 28 – Apr 11. Across the state, the outdoor planting window starts as early as Feb 28 in Mobile and as late as Apr 13 in Jacksonville.

Method Direct sow
Days to maturity 50–65 days

Frost-tender, resents root disturbance; direct sow 1-3 weeks after last frost once soil has warmed.

Nasturtiums Planting Dates by City

CityDirect sow
HuntsvilleMar 31 – Apr 14
BirminghamMar 28 – Apr 11
MontgomeryMar 20 – Apr 3
MobileFeb 28 – Mar 14
TuscaloosaMar 25 – Apr 8
HooverMar 26 – Apr 9
DothanMar 8 – Mar 22
AuburnMar 20 – Apr 3
DecaturApr 2 – Apr 16
MadisonMar 31 – Apr 14
FlorenceApr 3 – Apr 17
Phenix CityMar 12 – Mar 26
GadsdenMar 26 – Apr 9
East FlorenceApr 3 – Apr 17
PrattvilleMar 20 – Apr 3
Vestavia HillsMar 28 – Apr 11
AlabasterMar 26 – Apr 9
OpelikaApr 5 – Apr 19
EnterpriseMar 16 – Mar 30
BessemerMar 30 – Apr 13
HomewoodMar 28 – Apr 11
AthensMar 27 – Apr 10
DaphneMar 22 – Apr 5
NorthportMar 25 – Apr 8
DixianaApr 11 – Apr 25
PelhamMar 26 – Apr 9
PrichardFeb 28 – Mar 14
AnnistonMar 30 – Apr 13
AlbertvilleMar 24 – Apr 7
OxfordMar 30 – Apr 13

Showing the 30 most populous of 72 Alabama cities. Dates are estimates from each city's NOAA frost normals and university extension timing guidelines. See all Alabama cities.

Frequently Asked Questions

When should I plant nasturtiums in Alabama?

In a typical Alabama location, sow outdoors Mar 28 – Apr 11. Across the state, the outdoor planting window starts as early as Feb 28 in Mobile and as late as Apr 13 in Jacksonville.

When is the last frost in Alabama?

The average last spring frost in Alabama ranges from February 21 in Mobile to April 6 in Jacksonville, based on NOAA 1991–2020 climate normals.

How long do nasturtiums take to grow?

Nasturtiums typically take 50–65 days from planting to harvest. Frost-tender, resents root disturbance; direct sow 1-3 weeks after last frost once soil has warmed.

Other Crops in Alabama

When to plant nasturtiums in other states

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