White powdery mold on squash — what actually works?By SoulSoil / Earth › Forums › Forums › Troubleshooting Plant & Soil Issues › White powdery mold on squash — what actually works?This topic has 0 replies, 1 voice, and was last updated 4 weeks ago by SoulSoil.Viewing 1 post (of 1 total)AuthorPosts June 23, 2026 at 8:19 pm #785 SoulSoilKeymasterHas anyone dealt with white powdery mold on squash leaves? Mine shows up every summer no matter what I do. What actually works?AuthorPostsViewing 1 post (of 1 total)You must be logged in to reply to this topic.Log In Username: Password: Keep me signed inLog In