Copper Fungicide EPA# 4-58

CANNOT SHIP TO OR BE USED IN AK, CA
Copper Fungicide is a powerful and versatile solution designed to protect your plants from a range of fungal diseases. Containing 7% copper sulfate, this fungicide is particularly effective in controlling downy mildew and offers fair control over black rot, powdery mildew, and phomopsis. It can be applied throughout the growing season, starting from late dormancy to bud break, with repeat applications as needed based on disease severity. Be cautious when using it on copper-sensitive varieties, as copper injury may occur. This fungicide is available in a 1 lb container, providing a reliable defense for your vineyard or garden against persistent fungal threats.