Give seedlings a strong start with quicker, healthier germination. Use the Burpee Seed Starting Heat Mat to start all your favorite warm climate indoor sown vegetables, herbs and flowers – tomatoes, basil, marigolds and more! Steady heat evenly warms soil temperature 10–20 degrees above the ambient temperature, helping seeds to germinate. The water-resistant 10” x 20” mat fits all standard seed starting trays. 17.5 Watts – for indoor use only.
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The Burpee SuperSeed™ seed starter tray with 16 extra-large flexible cells is designed to make indoor seed starting a breeze! Soft food-grade silicone
Burpee SuperSeed 16 XL Cell Seed Starting Tray - Reusable and Dishwasher Safe - Growing Tray for Seedlings
Give seedlings a strong start with quicker, healthier germination. Use the Burpee Seed Starting Heat Mat to start all your favorite warm climate indoor sown vegetables, herbs and flowers – tomatoes, basil, marigolds and more! Steady heat evenly warms soil temperature 10–20 degrees above the ambient temperature, helping seeds to germinate. The water-resistant 10” x 20” mat fits all standard seed starting trays. 17.5 Watts – for indoor use only.
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Seed starting Uconnladybug's Blog