Basil downy mildew has been confirmed in field grown sweet basil in central New Jersey (Hunterdon County). This is the first confirmed report of BDM in the state and region this growing season. All basil growers are encouraged to scout their fields or greenhouses on a daily basis and should consider initiating a preventative fungicide program.
For more information on controlling BDM in the field-grown basil please click here.
For more information on controlling BDM in the greenhouse please click here.
To track the progress of BDM in the US please click here.
Source: plant-pest-advisory.rutgers.edu