When to plant Turnips in Alabama

In spring, from Jan 10 – Mar 1 in Mobile to Mar 1 – Apr 1 in Talladega.

In fall, from Aug 1 – Sept 15 in Boaz to Oct 1 – Dec 1 in Mobile.

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

Turnips planting dates by place in Alabama
PlaceSpringFall
AlabasterFeb 1 – Mar 1Sept 1 – Nov 15Now
AlbertvilleFeb 10 – Mar 10Sept 1 – Nov 15Now
Alexander CityFeb 20 – Mar 20Sept 1 – Oct 15
AnnistonFeb 10 – Mar 10Sept 1 – Oct 15
AthensFeb 10 – Mar 10Sept 1 – Oct 15
AuburnFeb 1 – Mar 1Sept 1 – Nov 15Now
BessemerFeb 10 – Mar 10Sept 1 – Oct 15
BirminghamFeb 10 – Mar 10Sept 1 – Oct 15
BoazFeb 20 – Mar 20Aug 1 – Sept 15
CaleraFeb 1 – Mar 1Sept 1 – Nov 15Now
Center PointFeb 20 – Mar 20Aug 1 – Sept 15
ChelseaFeb 10 – Mar 10Sept 1 – Oct 15
ClayFeb 20 – Mar 20Aug 1 – Sept 15
CullmanFeb 20 – Mar 20Aug 1 – Sept 15
DaphneFeb 1 – Mar 1Sept 1 – Nov 15Now
DecaturFeb 20 – Mar 20Sept 1 – Oct 15
DothanJan 20 – Mar 1Sept 1 – Nov 15Now
EnterpriseFeb 1 – Mar 1Sept 1 – Nov 15Now
EufaulaFeb 1 – Mar 1Sept 1 – Nov 15Now
FairhopeFeb 1 – Mar 1Sept 1 – Nov 15Now
FlorenceFeb 20 – Mar 20Aug 1 – Sept 15
FoleyJan 20 – Mar 1Sept 1 – Nov 15Now
Fort PayneFeb 20 – Mar 20Sept 1 – Oct 15
GadsdenFeb 10 – Mar 10Sept 1 – Oct 15
GardendaleFeb 20 – Mar 20Aug 1 – Sept 15
Gulf ShoresJan 20 – Mar 1Sept 1 – Nov 15Now
HartselleFeb 20 – Mar 20Sept 1 – Oct 15
HelenaFeb 10 – Mar 10Sept 1 – Oct 15
HomewoodFeb 10 – Mar 10Sept 1 – Oct 15
HooverFeb 10 – Mar 10Sept 1 – Oct 15
HueytownFeb 10 – Mar 10Sept 1 – Oct 15
HuntsvilleFeb 10 – Mar 10Sept 1 – Oct 15
IrondaleFeb 10 – Mar 10Sept 1 – Oct 15
JacksonvilleMar 1 – Apr 1Aug 1 – Sept 15
JasperFeb 20 – Mar 20Aug 1 – Sept 15
LeedsFeb 10 – Mar 10Sept 1 – Oct 15
MadisonFeb 10 – Mar 10Sept 1 – Oct 15
MillbrookFeb 1 – Mar 1Sept 1 – Oct 15
MobileJan 10 – Mar 1Oct 1 – Dec 1Now
MontgomeryJan 20 – Mar 1Sept 1 – Nov 15Now
MoodyFeb 20 – Mar 20Aug 1 – Sept 15
Mountain BrookFeb 10 – Mar 10Sept 1 – Oct 15
Muscle ShoalsFeb 20 – Mar 20Aug 1 – Sept 15
NorthportFeb 10 – Mar 10Sept 1 – Oct 15
OpelikaFeb 20 – Mar 20Sept 1 – Oct 15
OxfordFeb 10 – Mar 10Sept 1 – Oct 15
OzarkJan 20 – Mar 1Sept 1 – Nov 15Now
PelhamFeb 10 – Mar 10Sept 1 – Oct 15
Pell CityFeb 20 – Mar 20Aug 1 – Sept 15
Phenix CityJan 20 – Mar 1Sept 1 – Nov 15Now
Pike RoadJan 20 – Mar 1Sept 1 – Nov 15Now
PrattvilleFeb 1 – Mar 1Sept 1 – Oct 15
PrichardJan 20 – Mar 1Sept 1 – Nov 15Now
Rainbow CityFeb 10 – Mar 10Sept 1 – Oct 15
RussellvilleFeb 20 – Mar 20Aug 1 – Sept 15
SaralandJan 20 – Mar 1Sept 1 – Nov 15Now
ScottsboroFeb 20 – Mar 20Aug 1 – Sept 15
SelmaFeb 1 – Mar 1Sept 1 – Nov 15Now
Spanish FortFeb 1 – Mar 1Sept 1 – Nov 15Now
SylacaugaFeb 20 – Mar 20Aug 1 – Sept 15
TalladegaMar 1 – Apr 1Aug 1 – Sept 15
TroyFeb 1 – Mar 1Sept 1 – Nov 15Now
TrussvilleFeb 20 – Mar 20Aug 1 – Sept 15
TuscaloosaFeb 10 – Mar 10Sept 1 – Oct 15
ValleyFeb 20 – Mar 20Sept 1 – Oct 15
Vestavia HillsFeb 10 – Mar 10Sept 1 – Oct 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 turnips.