Thrips on Seed Onions: Safe Treatments for Growing Greens
📌 Quick Summary (TL;DR): Treating Onion Thrips Without Chemicals ⚠️ The Greenhouse Risk: Onion thrips won’t immediately devour your greenhouse tomatoes or peppers, but they are notorious vectors for viral plant diseases. It’s risky to introduce them into a closed greenhouse environment. 🧅 Sets vs. Multipliers: Tiny store-bought onion sets are usually clean. Large bulbs … Read more