Seedling Heat Mat - 9" x 19.5"
🌱 Sow with Confidence—One-Year Seed Guarantee
This Jump Start Seedling Heat Mat helps warm the root zone for heat-loving seeds such as peppers, tomatoes, melons, and other crops that prefer warmer soil for germination. Sized for one standard 1020 tray, it brings steady bottom warmth to the seed-starting bench.
The mat warms the root area about 10–20°F above ambient temperature and includes a 6-foot power cord. Waterproof construction, thick multi-layer design, and UL listing make it a practical piece of equipment for indoor seed starting and greenhouse use.
Orders ship from Pennsylvania within 1–2 business days via USPS. Orders $79+ ship free within the contiguous United States.
Unopened items may be returned within 30 days. If something arrives damaged, incomplete, or incorrect, we’ll make it right.
We stand behind every packet. Our seeds are untreated, germination-tested, true to variety, and covered for one year from purchase.
If seeds arrive damaged, fail to germinate under reasonable growing conditions, or do not grow true to type, contact us and we’ll make it right with a replacement, store credit, or refund.