CTG Article Resources
by John Dromgoole
For Black Spot, Brown Patch or Powdery Mildew
It's best to spray in the morning or evening and avoid spraying in direct sunlight. Let solution sit for 20-30 minutes and then rinse off with a water hose.
Baking Soda Bug Spray
Dilute to 2 tsp. of this mixture per gallon of water.
Article Type: Formula