Package of Johnny's Selected Seeds
Package of Johnny's Selected Seeds

Seed Starting Supplies

Grow your own transplants from seeds, and you enter a whole new world of flowers, vegetables, and herbs. You choose from your favorite varieties, appropriate planting date, and number of plants. Johnny's seed starting supplies will help you grow your own professional-quality seedlings economically.

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Quantity:
 
 
Hand-held 4 Soil Blocker

Product ID: 9527

Tools and Supplies > Seed Starting Supplies

In stock

Make your own seed-starting blocks.

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Hand-held 4 Soil Blocker
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Hand Seed Sower

Product ID: 9136

Tools and Supplies > Seed Starting Supplies

In stock

Saves you time and seeds.

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Hand Seed Sower
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CowPots™ - 3" Six Cell - 5 Pk

Product ID: 9122

Tools and Supplies > Seed Starting Supplies

In stock

Eco-friendly CowPots™ are a nutrient rich, renewable, American product made from recycled cow manure.

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CowPots™ - 3
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Hand-held 20 Soil Blocker - 20 Blocks

Product ID: 9528

Tools and Supplies > Seed Starting Supplies

In stock

Make your own seed-starting blocks.

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Hand-held 20 Soil Blocker - 20 Blocks
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Leak-Proof Trays - 5 Pk

Product ID: 9514

Tools and Supplies > Seed Starting Supplies

In stock

The standard 1020 greenhouse flat without drainage slots.

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Leak-Proof Trays - 5 Pk
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Insert Set

Product ID: 9529

Tools and Supplies > Seed Starting Supplies

In stock

Each square insert makes a 3/4" x 3/4" impression to accommodate a mini block.

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Insert Set
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CowPots™, 4" - 20 Pk

Product ID: 9426

Tools and Supplies > Seed Starting Supplies

In stock

Eco-friendly CowPots™ are a nutrient rich, renewable, American product made from recycled cow manure - as seen on TV's Dirty Jobs!

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CowPots™, 4
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Johnny's 512 Mix (OG) - 20 Quarts

Product ID: 9227

Tools and Supplies > Seed Starting Supplies

In stock

Our custom designed seed starting mix.

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Johnny's 512 Mix (OG) - 20 Quarts
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Clear Acrylic Domes - Box of 5 Domes

Product ID: 9519

Tools and Supplies > Seed Starting Supplies

In stock

Holds moisture and warmth for germination.

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Clear Acrylic Domes - Box of 5 Domes
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Hydrofarm Seedling Heat Mat - 9" x 19½" - 17 Watts

Product ID: 9580

Tools and Supplies > Seed Starting Supplies

In stock

Warms seed flats for improved germination.

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Hydrofarm Seedling Heat Mat - 9
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Johnny's 512 Mix (OG) - 60 Quarts

Product ID: 9228

Tools and Supplies > Seed Starting Supplies

In stock

Our custom designed seed starting mix.

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Johnny's 512 Mix (OG) - 60 Quarts
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Soil Block Propagation Trays - Pkg. of 5

Product ID: 9397

Tools and Supplies > Seed Starting Supplies

In stock

These wide-mesh bottom trays are ideal for soil block propagation.

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Soil Block Propagation Trays - Pkg. of 5
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Hydrofarm Seedling Heat Mat - 20" x 48"

Product ID: 9626

Tools and Supplies > Seed Starting Supplies

In stock

Warms seed flats for improved germination.

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Hydrofarm Seedling Heat Mat - 20
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CowPots™, 3" - 20 Pk

Product ID: 9424

Tools and Supplies > Seed Starting Supplies

In stock

Eco-friendly CowPots™ are a nutrient rich, renewable, American product made from recycled cow manure - as seen on TV's Dirty Jobs!

More Details and Sizes

CowPots™, 3
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Quantity:
 
 
Mini Square Plastic Pots - Pack of 18

Product ID: 9510

Tools and Supplies > Seed Starting Supplies

In stock

For big, stocky transplants.

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Mini Square Plastic Pots - Pack of 18
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