When to plant Cabbage in Maryland

In spring, from Feb 1 – Mar 1 in Baltimore to Mar 10 – Apr 1 in Westminster.

In fall, from July 1 – 20 in Bowie to Sept 1 – 15 in Takoma Park.

Dates are for setting out plants. USDA's earliest safe spring and latest safe fall planting dates, matched to each place's average frost dates.

Cabbage planting dates by place in Maryland
PlaceSpringFall
AberdeenMar 1 – Apr 1Aug 1 – Sept 1
AnnapolisFeb 15 – Mar 10Sept 1 – 15
BaltimoreFeb 1 – Mar 1Sept 1 – Dec 1Now
Bel AirMar 1 – Apr 1Aug 1 – Sept 1
BowieMar 10 – Apr 1July 1 – 20
CambridgeFeb 15 – Mar 10Sept 1 – 15
College ParkMar 1 – Apr 1Aug 1 – Sept 1
CumberlandMar 1 – Apr 1July 1 – 20
EastonFeb 15 – Mar 10Sept 1 – 15
ElktonMar 1 – Apr 1Aug 1 – Sept 1
FrederickFeb 15 – Mar 10Sept 1 – 15
GaithersburgFeb 15 – Mar 10Sept 1 – 15
GreenbeltMar 1 – Apr 1Aug 1 – Sept 1
HagerstownMar 1 – Apr 1Aug 1 – Sept 1
Havre de GraceMar 1 – Apr 1Aug 1 – Sept 1
HyattsvilleFeb 15 – Mar 10Sept 1 – 15
La PlataMar 10 – Apr 1Aug 1 – Sept 1
LaurelMar 1 – Apr 1Sept 1 – 15
New CarrolltonMar 10 – Apr 1July 1 – 20
RockvilleFeb 15 – Mar 10Sept 1 – 15
SalisburyFeb 15 – Mar 10Sept 1 – 15
Takoma ParkFeb 15 – Mar 10Sept 1 – 15
WestminsterMar 10 – Apr 1July 1 – 20

Planting dates: USDA Home and Garden Bulletin No. 9 (1967), tables 4 and 5. Frost dates: NOAA U.S. Climate Normals 1991–2020. The full USDA table for cabbage.