DiscoverThe Dallas Garden SchoolWhy Did My Tomato Seedlings Fail? Troubleshooting Weak Starts
Why Did My Tomato Seedlings Fail? Troubleshooting Weak Starts

Why Did My Tomato Seedlings Fail? Troubleshooting Weak Starts

Update: 2025-03-26
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Description

In this episode, Callie answers a thoughtful question from a student named Paula, who’s puzzled by a common indoor seed-starting dilemma: why did most of her tomato and pepper seedlings thrive—except for two specific heirloom tomato varieties?


Callie dives deep into:



  • The difference between heirloom and hybrid seeds Why some varieties (or even specific strains) may underperform

  • How small differences in light, water, or tray placement can affect seedling growth Why it's not your fault when a few seedlings don’t make it

  • Tips for troubleshooting seedling issues and improving your results next time


Whether you're a new seed starter or a seasoned gardener, this episode is full of helpful insight into the art and science of growing strong, healthy seedlings indoors.


🌱 Resources Mentioned:


Baker Creek Heirloom Seeds
Johnny’s Selected Seeds
Learn more at The Dallas Garden School


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Why Did My Tomato Seedlings Fail? Troubleshooting Weak Starts

Why Did My Tomato Seedlings Fail? Troubleshooting Weak Starts

Callie Works-Leary