Captain Jacks Copper Fungicide 32 oz RTU rrn-app-shop Use as a dormant and

Use as a dormant and growing season insect spray

groundcovers

Covers Up to 5

Shepherds Purse

downy mildew and more

Captain Jacks Copper Fungicide 32 oz RTU rrn-app-shop Use as a dormant andControl common plant diseases in your lawn and home garden with Captain Jacks Ready to Use Liquid Copper Fungicide. Approved for organic gardening, Copper Fungicide can be used on a variety of listed fruits, vegetables, nuts, herbs and flowers, and can even be applied up to the day of harvest. Captain Jacks Copper Fungicide is effective against common fungal diseases including downy mildew, black rot, leaf spot, powdery mildew, blight, peach leaf curl