And very good cause for pause, Susan. I'm experiencing dropped buds, albino blooms which I contribute to the chemicals I'm using. I'm trying to find out exactly which one it is: Clevis & Nickel Plus for rust, Miracle Grow for fertilizing, Kphite to prevent crown rot, or Bonide systemic for bug control. Right now I'm leaning towards the Kphite. Bonide, in theory, should work for your situation as you sprinkle the granules & water it into the soil. The plant sucks up the chemicals thru the roots & makes the plant yucky to bugs. What is great is that you're not spraying anything to ruin the buds nor killing beneficial bugs. I chose Bonide because it directly states that it can be used on thrips. I wanted to tell you the rest of the story to make sure you know that I'm not 100% certain what is causing my problem. The reason I'm not suspecting the Bonide is that I ran out before I got to the P's & Popcorn Pete had a tie dye bloom that was obviously caused by a chemical.