A general listing of active ingredients labeled for use for control of leaf spotting diseases on woody ornamentals and trees. Always consult the label to make sure both the host and disease are listed. Active Ingredient Examples of Tradenames Remarks azoxystrobin Heritage Certain varieties of apple, cherry and crabapples are susceptible to injury by sprays. See label for details. Some fungicides containing copper may cause plant injury.
Damage is most likely to occur in cool, humid weather.
Damage is most likely to occur in cool, humid weather. Pentathlon Not intended for use on fruit trees by homeowners. Do not use treated plants for food or feed. Do not use treated plants for food or feed. Not intended for use on fruit trees by homeowners.