Don't Plant Onion Sets This Fall Until You Do This 5-Second Check

Two onion sets from the same bag, planted the same day in the same row. Next spring one makes a firm, round bulb weeks before spring-planted onions are ready. The other one bolts and won't keep. The difference comes down to one number, and you can check it in about five seconds. This works where winters are mild and where the ground freezes. Cold climates just need one extra step. 🌱 WHAT YOU'LL LEARN Why fall-planted onions get a head start on spring The fall trap: why some onions bolt instead of making a bulb Short-day, long-day or intermediate: which onion suits your region How to protect onions through a cold winter When to plant (hint: the same window as garlic) Planting depth, spacing and the straw layer 2 mistakes that can ruin a fall onion bed Spring care, harvest, curing and storage Walking onions, potato onions and bunching onions: the ones that don't care about the rule What to do with big sets if you only have a pot on the patio The 5-second check to do before a single set goes into the ground ⏱️ CHAPTERS 0:00 Two sets, two different results 1:07 Why plant onions in the fall 2:18 Day length: which onions fit your climate 3:58 When and how to plant 5:08 2 mistakes to avoid 6:07 Spring care and bolted onions 7:05 Harvest, curing and storage 7:50 Onions that ignore the rule 9:10 The one number that decides it 11:04 Growing from transplants 11:35 Quick recap ✅ PLANTING CHECKLIST Sunny spot with well-drained soil Finished compost, every weed cleared Pointed end up, about 1 inch deep 3-4 inches apart, rows 12-15 inches apart Straw on top once the sets have rooted Light feeding in fall, one feeding in spring 💬 JOIN THE CONVERSATION 👉 Which hardiness zone do you garden in? 👉 How many of your sets passed the test? Share it in the comments. It helps other gardeners in your area plan their beds. 🔔 Subscribe for clear, practical garden advice every season. Missed the garlic video? It has the planting-window rule you'll need here. 👉    • Don't Plant Garlic Until You Know These 2 ...   Disclaimer: Planting times and results vary by region, microclimate and variety. Use this video as a guide and adjust to your local conditions. #onions #fallgarden #plantingonions #gardeningtips #growingonions