According to the manufacturer, Southern Ag Liquid Copper Fungicide can be used up until the day of harvest on your tomatoes, providing you wash them thoroughly before eating them. Keep in mind that the product label instructs repeating the application at 7-10 intervals for listed diseases on tomato plants.
Per the product label, Southern Ag Liquid Copper Fungicide is not labeled to be used sooner than 7 day intervals for certain vegetables and fruits.
Southern Ag Liquid Copper Fungicide is not specifically labeled for hydrangeas.
Southern Ag Liquid Copper Fungicide preharvest interval depends on the type of plants you are applying on. Please refer to the product label for complete instructions. Listed crops should be washed thoroughly before consumption/use.
No, Southern Ag Liquid Copper Fungicide is not specifically labeled for use on orchids, so we would not recommend using this product.
Southern Ag Liquid Copper Fungicide is labeled for most ornamentals and vegetables use between 2 to 6 tsp. per gallon. Rates vary depending upon use. Please view the product label for specific information.
When using Southern Ag Liquid Copper for ball moss in live oak, apply 2 fl. oz. per gallon of water. Apply in the spring when ball moss is actively growing using 1.5 gallons of spray per foot of tree height. Make sure to wet ball moss tufts thoroughly. A second application may be required after 12 months. It could take weeks along with other treatment methods using a combination of continual pruning, picking and spraying as directed. Here is a great article for more details on control of ball moss.
