Soil Testing and Plant Diagnostic Services


Fungicides for bacterial diseases

This is general listing of active ingredients labeled for use for control of bacterial diseases. Always consult the label to make sure both the host and disease are listed.

Bordeaux mixture

  • Tradenames
    Bordeaux mixture (various manufacturers)
  • Remarks
    Some fungicides containing copper may cause plant injury. Damage is most likely to occur in cool, humid weather.

Fixed coppers

  • Tradenames
    Kocide
    Phyton 27
  • Homeowner
    Many trade names
  • Remarks
    Some fungicides containing copper may cause plant injury. Damage is most likely to occur in cool, humid weather.

Quarternary ammonium compounds

  • Remarks
    For greenhouse and plant propagation areas.

Update6/5/09