Territorial Seed Electra-Grow Heat Mats

Consistent warmth at the root zone can make all the difference for seed germination, and this seedling heating mat with thermostat delivers gentle, even heat…

by Grow Organic · Grass Valley, CA

🚚 Free shipping on orders over $100 · Ships from California

Just warm their feet and new seedlings or cuttings will grow bigger and stronger than their cold-tray cousins. This heat mat provides the even warmth that…

by Territorial Seed · Cottage Grove, OR

🚚 Ships from Oregon

Consistent warmth at the root zone can make all the difference for seed germination, and this seedling heating mat delivers gentle, even heat to encourage…

by Grow Organic · Grass Valley, CA

🚚 Free shipping on orders over $100 · Ships from California

These Heat Mats speed seed germination and stimulate root growth by keeping soil at about 70º F. Here's a clever extra — instructions and growing tips are…

by Gardener's Supply Company · Burlington, VT

🚚 Ships from Vermont

Gemplers Heat Mats provide consistent heat at 30 watts per foot, promoting healthier root development for seedlings and plants. Designed for greenhouses and…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

Redi-Heat heavy-duty plant propagation mats from Phytotronics supply steady heat to the bottom of flats and pots to help germination. Easy to install and…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

This mat will warm the soil up to 20 degrees above the ambient temperature, improving germination and increasing the growing success of the seedlings/cuttings.

by Sow True Seed · Asheville, NC

🚚 Free shipping on orders over $50 · Ships from North Carolina

Cold soil slows germination, weakening seedlings before they get the chance to thrive. This heat mat provides seeds with the warmth they need for faster, more reliable sprouting. Reliable Germination: Consistent heat improves seedling success rate. Safe For Plants: Non-aggressive heating is root-friendly. Fits Into Your Setup: Designed for 1020 seed trays. Aesthetic Design: Made to match your indoor growing setup.

by Vego Garden · Texas

🚚 Free shipping on orders over $99 · Ships from Texas

Create ideal root zone conditions for your seedlings with SunPack's Seedling Heat Mats. Each mat reliably delivers between 10- and 20 degrees (F) extra…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

The Gemplers Propagation Mat Thermostat keeps your plant propagation mats performing at their best by maintaining the ideal soil temperature for germination.…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

The Jump Start heat mat thermostat is digital for greater accuracy. Features Water-resistant stainless steel temperature probe Digital temperature control…

by Sow True Seed · Asheville, NC

🚚 Free shipping on orders over $50 · Ships from North Carolina

Offers precise temperature control. Use only with Olson Products propagation mats. To ensure safety, use only with GFI outlets. Model FT-15: Temperature range…

by Gemplers · Janesville, WI

🚚 Ships from Wisconsin

Mid-season, Artichoke type. A premium heirloom softneck originating from Sicily. The large, pearly white bulbs produce about 12–18 easy-to-peel cloves.…

by Territorial Seed · Cottage Grove, OR

🚚 Ships from Oregon

Coleus scutellarioides We can’t get enough of the rich color of Premium Sun Sweet Paprika™. This coleus stands out with its intense, solid red foliage and…

by Territorial Seed · Cottage Grove, OR

🚚 Ships from Oregon

65-70 days. We’ve been searching for a sweet, flavorful, determinate grape tomato for years, and finally found it! These compact plants are high yielding…

by Territorial Seed · Cottage Grove, OR

🚚 Ships from Oregon

Growing and Marketing Ginseng, Goldenseal and other Woodland Medicinals By Jeanine Davis and W. Scott Persons. Widely regarded as the most comprehensive guide…

by Territorial Seed · Cottage Grove, OR

🚚 Ships from Oregon

85 days. How about a sweet, yellow snacking pepper straight off the plant that’s on your kitchen counter? Fresh Bites Yellow is the cutest crop that’s…

by Territorial Seed · Cottage Grove, OR

🚚 Ships from Oregon

Dahlia ‘Babette’ This Ball-type dahlia features rich, wine-red, fully double, 3 ½ inch blooms atop 36 inch tall, sturdy stems. Produces abundant blooms…

by Territorial Seed · Cottage Grove, OR

🚚 Ships from Oregon

Salvia coccinea This easy-to-grow, nectar-rich salvia is perfect for attracting pollinators and hummingbirds. Bright, scarlet red tubular flowers sit atop…

by Territorial Seed · Cottage Grove, OR

🚚 Ships from Oregon

Rosemarinus officinalis A stately rosemary and the tallest of its kind, Tuscan Blue forms a striking upright evergreen, reaching up to 6 feet tall and 4 feet…

by Territorial Seed · Cottage Grove, OR

🚚 Ships from Oregon

30 days. A fascinating departure from traditional ribbed okra, Candle Fire pods boast a smooth, round profile and brilliant, true red color. Its extra early…

by Territorial Seed · Cottage Grove, OR

🚚 Ships from Oregon

Helleborus x nigercors Cold-loving and one of the earliest bloomers, Candy Love brightens late winter through early spring with striking pastel blooms in…

by Territorial Seed · Cottage Grove, OR

🚚 Ships from Oregon

70-75 days. Siletz is one of the most reliable slicing tomatoes you can grow. Coming in early with a nice flush of 4–5 inch deep red fruit that weigh up to…

by Territorial Seed · Cottage Grove, OR

🚚 Ships from Oregon

Brassica oleracea 125 days. Aptly named for its holiday harvest window, Mistletoe is the tallest of our Kalettes®, offering heavy crops just in time for…

by Territorial Seed · Cottage Grove, OR

🚚 Ships from Oregon