When to plant Garlic in New York

In spring, from Feb 10 – Mar 10 in Floral Park to Apr 15 – May 15 in Oneonta.

In fall, from Aug 1 – Oct 1 in Babylon to Aug 15 – Oct 1 in New York.

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

Garlic planting dates by place in New York
PlaceSpringFall
AirmontMar 10 – Apr 1Spring-planted
AlbanyMar 15 – Apr 15Spring-planted
AmsterdamApr 1 – May 1Spring-planted
AuburnMar 15 – Apr 15Spring-planted
BabylonFeb 20 – Mar 20Aug 1 – Oct 1
BataviaMar 15 – Apr 15Spring-planted
BeaconFeb 20 – Mar 20Spring-planted
BinghamtonMar 15 – Apr 15Spring-planted
BuffaloMar 10 – Apr 1Spring-planted
CanandaiguaMar 15 – Apr 15Spring-planted
Chestnut RidgeMar 10 – Apr 1Spring-planted
CohoesMar 10 – Apr 1Spring-planted
CorningApr 15 – May 15Spring-planted
CortlandApr 1 – May 1Spring-planted
DepewMar 10 – Apr 1Spring-planted
Dobbs FerryMar 10 – Apr 1Spring-planted
DunkirkMar 15 – Apr 15Spring-planted
East RockawayFeb 20 – Mar 20Aug 1 – Oct 1
ElmiraApr 1 – May 1Spring-planted
EndicottMar 15 – Apr 15Spring-planted
Floral ParkFeb 10 – Mar 10Aug 1 – Oct 1
FreeportFeb 20 – Mar 20Aug 1 – Oct 1
FultonMar 15 – Apr 15Spring-planted
Garden CityFeb 10 – Mar 10Aug 1 – Oct 1
GenevaMar 15 – Apr 15Spring-planted
Glen CoveFeb 10 – Mar 10Aug 1 – Oct 1
Glens FallsApr 15 – May 15Spring-planted
GloversvilleApr 1 – May 1Spring-planted
Great NeckFeb 10 – Mar 10Aug 15 – Oct 1
HarrisonFeb 20 – Mar 20Spring-planted
HaverstrawMar 10 – Apr 1Spring-planted
HempsteadFeb 10 – Mar 10Aug 1 – Oct 1
IthacaApr 1 – May 1Spring-planted
JamestownApr 1 – May 1Spring-planted
Johnson CityMar 15 – Apr 15Spring-planted
KenmoreApr 1 – May 1Spring-planted
KingstonApr 1 – May 1Spring-planted
Kiryas JoelFeb 20 – Mar 20Spring-planted
LackawannaMar 10 – Apr 1Spring-planted
Lake GroveFeb 20 – Mar 20Spring-planted
LancasterMar 10 – Apr 1Spring-planted
LindenhurstFeb 20 – Mar 20Aug 1 – Oct 1
LockportMar 15 – Apr 15Spring-planted
Long BeachFeb 20 – Mar 20Aug 1 – Oct 1
LynbrookFeb 20 – Mar 20Aug 1 – Oct 1
MamaroneckMar 10 – Apr 1Spring-planted
Massapequa ParkFeb 10 – Mar 10Aug 1 – Oct 1
MiddletownMar 10 – Apr 1Spring-planted
MineolaFeb 10 – Mar 10Aug 1 – Oct 1
Mount KiscoMar 10 – Apr 1Spring-planted
Mount VernonFeb 10 – Mar 10Aug 15 – Oct 1
New Hyde ParkFeb 10 – Mar 10Aug 1 – Oct 1
New RochelleMar 10 – Apr 1Spring-planted
New YorkFeb 10 – Mar 10Aug 15 – Oct 1
NewburghMar 15 – Apr 15Spring-planted
Niagara FallsMar 15 – Apr 15Spring-planted
North TonawandaApr 1 – May 1Spring-planted
OleanApr 1 – May 1Spring-planted
OneidaMar 15 – Apr 15Spring-planted
OneontaApr 15 – May 15Spring-planted
OssiningMar 10 – Apr 1Spring-planted
OswegoMar 10 – Apr 1Spring-planted
PatchogueFeb 10 – Mar 10Aug 1 – Oct 1
PeekskillMar 15 – Apr 15Spring-planted
PlattsburghApr 1 – May 1Spring-planted
Port ChesterFeb 20 – Mar 20Spring-planted
PoughkeepsieMar 10 – Apr 1Spring-planted
RochesterMar 10 – Apr 1Spring-planted
Rockville CentreFeb 20 – Mar 20Aug 1 – Oct 1
RomeApr 1 – May 1Spring-planted
RyeFeb 20 – Mar 20Spring-planted
Saratoga SpringsMar 15 – Apr 15Spring-planted
ScarsdaleMar 10 – Apr 1Spring-planted
SchenectadyMar 15 – Apr 15Spring-planted
Sleepy HollowMar 10 – Apr 1Spring-planted
Spring ValleyMar 10 – Apr 1Spring-planted
SuffernMar 10 – Apr 1Spring-planted
SyracuseMar 15 – Apr 15Spring-planted
TarrytownMar 10 – Apr 1Spring-planted
TonawandaApr 1 – May 1Spring-planted
TroyMar 10 – Apr 1Spring-planted
UticaMar 15 – Apr 15Spring-planted
Valley StreamFeb 10 – Mar 10Aug 1 – Oct 1
WatertownMar 15 – Apr 15Spring-planted
WatervlietMar 10 – Apr 1Spring-planted
West HaverstrawMar 10 – Apr 1Spring-planted
WestburyFeb 10 – Mar 10Aug 1 – Oct 1
White PlainsFeb 20 – Mar 20Spring-planted
WoodburyFeb 20 – Mar 20Spring-planted
YonkersMar 10 – Apr 1Spring-planted

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 garlic.