Glen - If you use dish-washing liquid treatments, be sure to use the soap that does NOT have antibacterial compound in it! You don't want to kill the microbes in your soil. I believed I used 2 teaspoons per gallon of water. Sprayed the top and underside of the foliage. I could hear the plants sighing with relief!
What lies behind us and what lies before us are tiny matters, compared to what lies within us. Garden Rooms and Becky's Budget Garden