Ornamental Disease Control Rate Guide
Systemic Fungicide (Bayleton)- 1 – 2 TBS per gal (most uses)
Captan Fungicide- 1 – 2 TBS per gal
Liquid Copper Fungicide- 2 tsp per gal
Dithane M-45- 1.5 TBS per gal
Systemic Fungicide (Bayleton)- 1 – 2 TBS per gal (most uses)
Captan Fungicide- 1 – 2 TBS per gal
Liquid Copper Fungicide- 2 tsp per gal
Dithane M-45- 1.5 TBS per gal
Carbaryl 5% Dust- Ready to Use
Carbaryl 10% Dust (for Woody Ornamentals)- Ready to Use
Cutworm & Cricket Bait- 0.9 lbs per 1000 sq ft
Garden Insect Dust- Ready to Use
Home Pest Control- Ready to Use
Malathion 5% Dust- Ready to Use
Black Spot is a disease that most often infects roses in warm weather and high humidity. Infection mostly occurs from spores splashing up onto the new growth from the fallen leaves and stems. On occasion, the spores can be brought in by air movement. Therefore, removing infected canes and leaves from the area is the best means of pest control. This disease is easy to recognize.
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