When to plant Potatoes in Virginia

In spring, from Feb 10 – Mar 15 in Alexandria to Mar 20 – May 10 in Radford.

In fall, from June 15 – July 15 in Blacksburg to Aug 10 – Sept 15 in Portsmouth.

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

Potatoes planting dates by place in Virginia
PlaceSpringFall
AlexandriaFeb 10 – Mar 15Aug 10 – Sept 15
BlacksburgMar 15 – Apr 10June 15 – July 15
BristolMar 15 – Apr 10June 15 – July 15
CharlottesvilleFeb 20 – Mar 20July 25 – Aug 20
ChesapeakeFeb 10 – Mar 15Aug 10 – Sept 15
ChristiansburgMar 15 – Apr 10June 15 – July 15
Colonial HeightsFeb 20 – Mar 20July 20 – Aug 10
CulpeperMar 15 – Apr 10June 15 – July 15
DanvilleMar 10 – Apr 1July 20 – Aug 10
FairfaxMar 10 – Apr 1July 20 – Aug 10
Falls ChurchMar 10 – Apr 1July 20 – Aug 10
FredericksburgMar 10 – Apr 1July 20 – Aug 10
Front RoyalMar 10 – Apr 1July 20 – Aug 10
HamptonFeb 10 – Mar 15July 25 – Aug 20
HarrisonburgMar 15 – Apr 10June 15 – July 15
HerndonMar 10 – Apr 1June 15 – July 15
HopewellFeb 20 – Mar 20July 25 – Aug 20
LeesburgMar 15 – Apr 10June 15 – July 15
LynchburgMar 15 – Apr 10June 15 – July 15
ManassasMar 10 – Apr 1July 20 – Aug 10
Manassas ParkMar 10 – Apr 1July 20 – Aug 10
MartinsvilleMar 15 – Apr 10June 15 – July 15
Newport NewsFeb 20 – Mar 20July 25 – Aug 20
NorfolkFeb 10 – Mar 15Aug 1 – Sept 15
PetersburgFeb 20 – Mar 20July 20 – Aug 10
PoquosonFeb 10 – Mar 15July 25 – Aug 20
PortsmouthFeb 10 – Mar 15Aug 10 – Sept 15
RadfordMar 20 – May 10June 15 – July 15
RichmondFeb 20 – Mar 20July 20 – Aug 10
RoanokeFeb 20 – Mar 20July 20 – Aug 10
SalemFeb 20 – Mar 20July 20 – Aug 10
StauntonMar 10 – Apr 1July 20 – Aug 10
SuffolkFeb 20 – Mar 20July 25 – Aug 20
ViennaMar 10 – Apr 1July 20 – Aug 10
Virginia BeachFeb 20 – Mar 20July 25 – Aug 20
WarrentonMar 10 – Apr 1July 20 – Aug 10
WaynesboroMar 15 – Apr 10June 15 – July 15
WilliamsburgFeb 20 – Mar 20July 25 – Aug 20
WinchesterMar 10 – Apr 1July 20 – Aug 10

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 potatoes.