Territorial Seed Propagation 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

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

Holds a steady 70°F temperature. The thermostatically controlled rubber mat fits inside a wire frame. Plug it in and set your seeding flats on the frame for…

by Territorial Seed · Cottage Grove, OR

🚚 Ships from Oregon

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

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

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

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

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

The Seedling Heating Mat provides consistent, gentle warmth at the root zone—an essential factor for faster germination and stronger early plant growth.…

by Grow Organic · Grass Valley, CA

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

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

Jiffy Hydro Seedling Heat Mat, 10 x 20 in. is designed to give your seedlings a quick start in the growing process by providing gentle warmth to the root area.

by Hartville Hardware · Hartville, OH

🚚 Ships from Ohio

Get a jump on your growing season with this Hot House heated mini-greenhouse growing system! It offers enhanced growing success by providing gentle warmth to…

by Grow Organic · Grass Valley, CA

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

61 days. Mountains of crisp, tender, sweet snow peas adorn these healthy, prolific plants. Compact, 30 inch plants are semi-leafless and loaded with tendrils…

by Territorial Seed · Cottage Grove, OR

🚚 Ships from Oregon

Pogostemon cablin This exotically fragrant member of the mint family is easy to grow and rewarding. Perhaps best known for the popularity of its essential oil…

by Territorial Seed · Cottage Grove, OR

🚚 Ships from Oregon

60 days. Telegraph Improved is one of the most requested open-pollinated greenhouse varieties. Our strain is grown in England and is derived from the original…

by Territorial Seed · Cottage Grove, OR

🚚 Ships from Oregon

56 days. This gourmet-quality baby broccoli, or broccolini, produces tender, delicious, elongated stems topped with small, domed, 2 ½ inch florets. After the…

by Territorial Seed · Cottage Grove, OR

🚚 Ships from Oregon

Cucurbita pepo 48–52 days. Green Lightning™ lives up to its name with vivid green stripes that streak across each 1–2 pound scalloped fruit, offering a look…

by Territorial Seed · Cottage Grove, OR

🚚 Ships from Oregon

40 days. The first of its kind in many ways, Bopak produces picture-perfect heads of baby pak choi. Allowed to grow, it will continue to rapidly develop into…

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

Narcissus ' Tête-à-Tête' A beloved miniature daffodil that delivers big impact in a small space. Each compact stem produces multiple bright yellow flowers…

by Territorial Seed · Cottage Grove, OR

🚚 Ships from Oregon

50 days. Thick, succulent, dark-green, savoyed leaves are very sweet in salads. Bloomsdale is the standard for garden-fresh flavored spinach. When planted in…

by Territorial Seed · Cottage Grove, OR

🚚 Ships from Oregon

Mid-season, Purple Stripe type. Krandasger Red is a very cold-hardy hardneck producing medium to large bulbs wrapped in beautifully streaked purple skins.…

by Territorial Seed · Cottage Grove, OR

🚚 Ships from Oregon

Early-mid season. Jewel blueberry is a highly adaptable, low-chill variety known for its vigorous, upright growth and record-setting yields. Widely grown in…

by Territorial Seed · Cottage Grove, OR

🚚 Ships from Oregon

Gladiolus 'Mango Muse' Meet Mango Muse, a spectacular 2023 introduction that brings the warmth of a sunset straight to your garden. Its vibrant peachy-orange…

by Territorial Seed · Cottage Grove, OR

🚚 Ships from Oregon