When to plant Tomatoes in Alabama

In spring, from Mar 1 – Apr 20 in Mobile to Apr 20 – June 1 in Talladega.

In fall, from June 1 – Aug 1 in Alabaster to Aug 15 – Oct 1 in Mobile.

USDA's earliest safe spring and latest safe fall planting dates, matched to each place's average frost dates.

Tomatoes planting dates by place in Alabama
PlaceSpringFall
AlabasterMar 20 – May 10June 1 – Aug 1
AlbertvilleApr 1 – May 20June 1 – Aug 1
Alexander CityApr 10 – June 1June 1 – July 15
AnnistonApr 1 – May 20June 1 – July 15
AthensApr 1 – May 20June 1 – July 15
AuburnMar 20 – May 10June 1 – Aug 1
BessemerApr 1 – May 20June 1 – July 15
BirminghamApr 1 – May 20June 1 – July 15
BoazApr 10 – June 1June 1 – July 1
CaleraMar 20 – May 10June 1 – Aug 1
Center PointApr 10 – June 1June 1 – July 1
ChelseaApr 1 – May 20June 1 – July 15
ClayApr 10 – June 1June 1 – July 1
CullmanApr 10 – June 1June 1 – July 1
DaphneMar 20 – May 10June 1 – Aug 1
DecaturApr 10 – June 1June 1 – July 15
DothanMar 10 – May 1June 1 – Aug 1
EnterpriseMar 20 – May 10June 1 – Aug 1
EufaulaMar 20 – May 10June 1 – Aug 1
FairhopeMar 20 – May 10June 1 – Aug 1
FlorenceApr 10 – June 1June 1 – July 1
FoleyMar 10 – May 1June 1 – Aug 1
Fort PayneApr 10 – June 1June 1 – July 15
GadsdenApr 1 – May 20June 1 – July 15
GardendaleApr 10 – June 1June 1 – July 1
Gulf ShoresMar 10 – May 1June 1 – Aug 1
HartselleApr 10 – June 1June 1 – July 15
HelenaApr 1 – May 20June 1 – July 15
HomewoodApr 1 – May 20June 1 – July 15
HooverApr 1 – May 20June 1 – July 15
HueytownApr 1 – May 20June 1 – July 15
HuntsvilleApr 1 – May 20June 1 – July 15
IrondaleApr 1 – May 20June 1 – July 15
JacksonvilleApr 20 – June 1June 1 – July 1
JasperApr 10 – June 1June 1 – July 1
LeedsApr 1 – May 20June 1 – July 15
MadisonApr 1 – May 20June 1 – July 15
MillbrookMar 20 – May 10June 1 – July 15
MobileMar 1 – Apr 20Aug 15 – Oct 1
MontgomeryMar 10 – May 1June 1 – Aug 1
MoodyApr 10 – June 1June 1 – July 1
Mountain BrookApr 1 – May 20June 1 – July 15
Muscle ShoalsApr 10 – June 1June 1 – July 1
NorthportApr 1 – May 20June 1 – July 15
OpelikaApr 10 – June 1June 1 – July 15
OxfordApr 1 – May 20June 1 – July 15
OzarkMar 10 – May 1June 1 – Aug 1
PelhamApr 1 – May 20June 1 – July 15
Pell CityApr 10 – June 1June 1 – July 1
Phenix CityMar 10 – May 1June 1 – Aug 1
Pike RoadMar 10 – May 1June 1 – Aug 1
PrattvilleMar 20 – May 10June 1 – July 15
PrichardMar 10 – May 1June 1 – Aug 1
Rainbow CityApr 1 – May 20June 1 – July 15
RussellvilleApr 10 – June 1June 1 – July 1
SaralandMar 10 – May 1June 1 – Aug 1
ScottsboroApr 10 – June 1June 1 – July 1
SelmaMar 20 – May 10June 1 – Aug 1
Spanish FortMar 20 – May 10June 1 – Aug 1
SylacaugaApr 10 – June 1June 1 – July 1
TalladegaApr 20 – June 1June 1 – July 1
TroyMar 20 – May 10June 1 – Aug 1
TrussvilleApr 10 – June 1June 1 – July 1
TuscaloosaApr 1 – May 20June 1 – July 15
ValleyApr 10 – June 1June 1 – July 15
Vestavia HillsApr 1 – May 20June 1 – July 15

Planting dates: USDA Home and Garden Bulletin No. 9 (1967), tables 4 and 5. Frost dates: NOAA U.S. Climate Normals 1991–2020. “—” means the place's frost date is outside the table. The full USDA table for tomatoes.