461 - Seedlings Not Growing? Why Mine Stalled (and the Fix)

Struggling with indoor seed starting because your seedlings stopped growing? Are they stuck with only seed leaves, turning yellow, or just frozen in time? In this episode, I share how a simple seed starting mix mistake stalled my broccoli, cabbage, and lettuce—and exactly how I fixed it. Free download: Seed Starting Troubleshooting Guide Clear, simple fixes for common indoor seed starting problems. Download it here → After 13 years of starting my own seeds, I made a mistake I didn't even realize—until my brassicas refused to grow for nearly two weeks. What looked like a nitrogen issue turned out to be something completely different. In this episode, I walk you through what happened, how I diagnosed the problem, and the step-by-step seedling triage that brought them back to life. If your seedlings are stunted, pale, or just not progressing like they should, you're not alone. And in many cases, you can fix it quickly. Key Takeaways How to identify true stunted growth vs. normal slow growth The most common seed starting mix mistake beginners make Why roots need oxygen just as much as water When transplanting seedlings can actually save them How to research potting mix labels before you buy Resource Links Seed Starting Troubleshooting Guide (free): Lettuce Quick-Start Growing Guide (free): Friday Emails (newsletter): YouTube Channel: Podcast Archive: Recommended Brands & Products: Sponsor for This Episode Garden in Minutes makes simple, efficient irrigation systems that take the guesswork out of watering. If you're tired of dragging hoses or wondering whether you're overwatering or underwatering, their systems make it easy to water evenly and consistently. Use code Jill for 7% off. Shop here: Cozy Earth creates premium bedding and loungewear designed for comfort and quality. Their bamboo sheet sets are incredibly soft, breathable, and temperature-regulating—perfect for getting better rest during busy garden seasons. Visit Cozy Earth to shop their products and check current promotions. Use code COZYJILL for a discount up to 20% off on your purchase (discount amount may vary based on current sales). Shop here: As an affiliate, I earn from qualifying purchases. Disclaimer Gardening advice shared in this podcast is based on my own experience in Zone 8a (Arkansas) and from the feedback I receive from others in different gardening contexts. Your results may differ depending on your location, climate, and growing conditions. Always check your local extension service or trusted resources for region-specific guidance. Some links mentioned may be affiliate links, which means I earn a small commission at no extra cost to you if you make a purchase. As an Amazon Associate, I earn from qualifying purchases.

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461 - Seedlings Not Growing? Why Mine Stalled (and the Fix) is an episode from The Beginner's Garden with Jill McSheehy by Jill McSheehy.

This episode is 29:38 long.

This episode was published on Mar 3, 2026.

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