Bonide Captain Jack’s Rose Rx Concentrate

This concentrate is formulated to act as a fungicide, insecticide, miticide, and nematicide simultaneously. It is designed to manage both common garden pests—like aphids and mites—and fungal diseases such as powdery mildew and black spot in a single application.

Yes, it is approved for organic gardening and can be used on vegetables, fruits, and flowers. Because it is safe to use up until the day of harvest, you do not need to worry about long waiting periods before consuming your produce.

For effective control, you should apply the mixture every 10 to 14 days. Always ensure you follow the mixing instructions on the label to achieve the correct concentration for your specific plants.

Yes, it is effective against insects at various stages, including eggs, larvae, and adults. This helps break the reproductive cycle of common garden pests to prevent future infestations.

You can use this product as either a foliar spray or a soil drench. A foliar spray is generally best for treating existing fungal issues on leaves, while a drench can be useful for targeting soil-borne pests.