Bunches of kale for sale at a market.

Sale

25 Products
Sort By:
Sale
Fabric planters promote healthy roots.
Sale
Fabric planters promote healthy roots.
Sale
Fabric planters promote healthy roots.
Sale
Fabric planters promote healthy roots.
Sale
Fabric planters promote healthy roots.
Sale
Instant raised beds for growing healthy plants.
Sale
Fabric planters promote healthy roots.
Sale
Humidity dome with groove for resting a grow light.
Sale
Fabric planters promote healthy roots.
Sale
Instant raised beds for growing healthy plants.
Use this calculator to ascertain when to start seeds indoors and then to transplant outside, based on the frost-free date in your area.
Starting your own seeds is a great way to extend the growing season, grow a wider selection of varieties, and save money. Here are some guidelines and troubleshooting advice for growers who are starting seeds indoors, from the Research & Trialing team at Johnny's.
Learn how to start professional-quality seedlings using the 3 key indoor seed-starting methods used at Johnny’s Research Farm. This article covers the key seed-starting tools, supplies, and techniques we use for starting seedlings in our greenhouses, including advantages and drawbacks of each type of system: 1) Trays & Cell Flats; 2) Biodegradable Pots; and 3) Soil Blocks created with Soil-Block Makers, developed in partnership with Johnny's Tools Advisor, Eliot Coleman.
This tech sheet describes the basic steps of seed-starting in hydroponic systems and introduces the primary variables that affect plant health and productivity in hydroponic systems. Information presented includes steps for seed-starting in hydroponic systems; primary environmental specifications of hydroponically grown crops; and recommended further reading.
This article describes the basic steps of seed-starting in hydroponic systems and introduces some of the primary environmental variables that affect plant health and productivity in hydroponic systems.
Get an early start to your growing season with Johnny's soil-block makers. You can easily make your own seed-starting blocks with our soil-block-making tools and a bag of germination soil mix. Soil-blocked seedlings reestablish themselves more quickly, with less transplant shock. Soil blocks also eliminate the expense, waste, and storage issues of plastic pots, and their negative impact on the environment.
Use this comparison chart to learn about and choose flats, trays, domes, and pots compatible with your seed-starting and cultural needs, in a range of sizes and materials, Clear Acrylic Domes; Propagation Domes; 20-Row Seed Flats; Pro-Tray Cell Flats; Plug Flats; Jumbo Plug Flats (Six 6-packs); Pots; Mini Square Plastic Pots; Shallow Black Germination Trays; Shallow White Leakproof Trays; Solid Mesh Trays; Fertil Pots; and plastic pots.
Learn the basics of successful melon growing, with information on diverse netted, or "winter" melon types, from the Johnny's melon research and trialing team. Includes information on melon seed-starting, transplanting melon, melon culture, important type- and variety-specific harvest indicators, as well as best storage conditions and shelf life of Charentais, canary, cantaloupe (muskmelon), Crenshaw, galia (tropical), honeydew, Piel de Sapo, and Asian melon types.
For experienced vegetable farmers looking to expand into commercial cut-flower production, as well as the more casual — yet entrepreneurial — gardener exploring ways to create a tidy income stream on the side, these personal narratives from expert farmers around the nation introduce our top-15 choices for getting started in cut flowers. Remember to take notes as you create your seed lists!
Soil-blocking is an ingenious seed-starting method that allows the grower to produce vigorous seedlings with roots that quickly reestablish growth upon transplanting. Soil-blocking further eliminates the expense, waste, and storage issues associated with plastic pots. Read Eliot Coleman's account of how he came to develop and perfect this system for the small commercial grower.
A short list of common-sense strategies for creating a friendly u-pick flower farm, from Johnny's Selected Seeds.
A crop-by-crop listing of farm seed / cover crops that we offer, with links to the essential sowing, planting, and growing information required to get you started.