When to plant Chinese cabbage in Massachusetts

In spring, Apr 1 – May 15 in North Adams.

In fall, from June 1 – July 15 in North Adams to Aug 15 – Oct 1 in Winthrop Town.

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

Chinese cabbage planting dates by place in Massachusetts
PlaceSpringFall
Agawam TownFall-plantedJune 15 – Aug 1
AmesburyFall-plantedJune 15 – Aug 1
Amherst TownFall-plantedJune 15 – Aug 1
AttleboroFall-plantedJune 15 – Aug 1
Barnstable TownFall-plantedAug 1 – Sept 15
BeverlyFall-plantedJune 15 – Aug 1
BostonFall-plantedAug 15 – Oct 1
Braintree TownFall-plantedJuly 15 – Aug 15
Bridgewater TownFall-plantedJune 15 – Aug 1
BrocktonFall-plantedJuly 15 – Aug 15
CambridgeFall-plantedJuly 15 – Aug 15
ChelseaFall-plantedAug 15 – Oct 1
ChicopeeFall-plantedJune 15 – Aug 1
EasthamptonFall-plantedJune 15 – Aug 1
EverettFall-plantedAug 15 – Oct 1
Fall RiverFall-plantedJune 15 – Aug 1
FitchburgFall-plantedJune 15 – Aug 1
FraminghamFall-plantedJune 15 – Aug 1
Franklin TownFall-plantedJune 15 – Aug 1
GardnerFall-plantedJune 15 – Aug 1
GloucesterFall-plantedJune 15 – Aug 1
GreenfieldFall-plantedJune 15 – Aug 1
HaverhillFall-plantedJune 15 – Aug 1
HolyokeFall-plantedJune 15 – Aug 1
LawrenceFall-plantedAug 1 – Sept 15
LeominsterFall-plantedJune 15 – Aug 1
LowellFall-plantedJune 15 – Aug 1
LynnFall-plantedJuly 15 – Aug 15
MaldenFall-plantedAug 15 – Oct 1
MarlboroughFall-plantedJune 15 – Aug 1
MedfordFall-plantedAug 15 – Oct 1
MelroseFall-plantedJuly 15 – Aug 15
MethuenFall-plantedAug 1 – Sept 15
New BedfordFall-plantedJune 15 – Aug 1
NewburyportFall-plantedJune 15 – Aug 1
NewtonFall-plantedJuly 15 – Aug 15
North AdamsApr 1 – May 15June 1 – July 15
North Attleborough TownFall-plantedJuly 15 – Aug 15
NorthamptonFall-plantedJune 15 – Aug 1
Palmer TownFall-plantedJune 15 – Aug 1
PeabodyFall-plantedJuly 15 – Aug 15
PittsfieldFall-plantedJune 1 – July 15
QuincyFall-plantedJuly 15 – Aug 15
Randolph TownFall-plantedAug 1 – Sept 15
RevereFall-plantedAug 15 – Oct 1
SalemFall-plantedJuly 15 – Aug 15
SomervilleFall-plantedAug 15 – Oct 1
Southbridge TownFall-plantedJune 15 – Aug 1
SpringfieldFall-plantedJune 15 – Aug 1
TauntonFall-plantedJuly 15 – Aug 15
WalthamFall-plantedJune 15 – Aug 1
WatertownFall-plantedJuly 15 – Aug 15
West Springfield TownFall-plantedJune 15 – Aug 1
WestfieldFall-plantedJune 15 – Aug 1
Weymouth TownFall-plantedJuly 15 – Aug 15
Winthrop TownFall-plantedAug 15 – Oct 1
WoburnFall-plantedJuly 15 – Aug 15
WorcesterFall-plantedJuly 15 – Aug 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 chinese cabbage.