Time of Application	Material/gal water	To Control	Remarks
Petal Fall - When most petals have fallen 1st cover -10 days after PF 2nd cover - 14 days after 1st cover	2.0-4.0 tbsp Sulfur 90W plus 2 fl oz permethrin 2.5% or 2 tbsp esfenvalerate 0.425% or 1.5 tsp Confirm T/O	Scab, powdery mildew, rust, apple rot, fire blight, curculio, codling moth, mites, aphids, boron deficiency	If fire blight is present, add streptomycin to this spray. Important for codling moth control. Confirm in 1st and 2nd cover effective for codling moth, not for plum curculio. Permethrin and esfenvalerate are toxic to orchard predators.