Tools & Supplies Seed Starting Supplies
Seed Starting Supplies
Seed Starting Supplies
Johnny's offers all the seed-starting and propagation supplies you need — biodegradable pots, trays, domes, and flats; organic starting mix and soil-block makers; seedling carts, grow lights, heat mats, and more — to grow your own professional-quality seedlings in the fashion most economical and efficient for you. Growing your own transplants from seed provides greater control over the growing season, from start to finish, by allowing you to choose your favorite varieties, select specific planting and transplanting dates, and produce the quantities of plants you need.
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Top-Grafting Clips with Channel – 2.2 mm Grafting Supplies
Protect and support newly grafted plant stems to aid in healing.
New! Protect and support newly grafted plant stems to aid in healing.
New
Grafting Support Stakes Grafting Supplies
Secure plants in place for proper graft healing.
New! Secure plants in place for proper graft healing.
New
Top-Grafting Clips with Channel – 2.8 mm Grafting Supplies
Protect and support newly grafted plant stems to aid in healing.
New! Protect and support newly grafted plant stems to aid in healing.
New
Top-Grafting Clips with Channel – 1.5 mm Grafting Supplies
Protect and support newly grafted plant stems to aid in healing.
New! Protect and support newly grafted plant stems to aid in healing.
Professional-grade supplies for successful germination and rooting.
Professional-grade supplies for successful germination and rooting.
Saves you time and seeds.
Saves you time and seeds.
The standard 1020 greenhouse flat without drainage slots.
The standard 1020 greenhouse flat without drainage slots.
Johnny's Exclusive
2" Clear Acrylic Domes – 5 Count Trays, Domes, and Flats
Holds moisture and warmth for germination.
Holds moisture and warmth for germination.
Slots for uniform drainage.
Slots for uniform drainage.
Designed for fresh market growers. Square cells.
Designed for fresh market growers. Square cells.
Create soil blocks for seeding and transplanting.
Create soil blocks for seeding and transplanting.
Create square indents for potting-up mini blocks.
Create square indents for potting-up mini blocks.
Johnny's Exclusive
Johnny's 512 Mix – 60 Qt. Soilless Growing Mixes
An economical mix trusted by growers for years.
Designed for fresh market growers. Square cells.
Designed for fresh market growers. Square cells.
Flexible silicone grafting clips from the Netherlands.
Flexible silicone grafting clips from the Netherlands.
Create soil blocks for seeding and transplanting.
Create soil blocks for seeding and transplanting.
100% organic, OMRI-listed biodegradable pots.
100% organic, OMRI-listed biodegradable pots.
A great multi-use tray for any operation.
A great multi-use tray for any operation.
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