Treating the growing point of a cold-damaged palm with a copper fungicide (such as Liquid Copper, Copper Fungicide, etc.) may be done, but will not necessarily help. This is done to help prevent ...

Can I mix Neem oil and Malathion along with ... just spray the trees with copper fungicide -- such as Liquid Copper, Copper Soap, Copper Fungicide and other brands -- without any other pesticides ...

Regardless, the plant needs to be treated with copper-containing fungicide. As leaf blight progresses ... the growing season if you're using a liquid nutrient booster -- to keep them in top ...