Hydroponic Performers
With the unique conditions of growing in hydroponic systems come equally distinct challenges and opportunities. That is why it’s important to select seed varieties demonstrated to perform in the hydroponic setting. Johnny’s has reviewed the available research, including results from independent grower trials, information received from our suppliers, and our own knowledge base, to compile our list of vegetables and herbs for hydroponic production. Because hydroponic systems vary, we suggest you use these recommendations as a starting point for building and refining your variety selection.
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Salanova® Red Oakleaf
Pelleted Lettuce Seed
Condensed saladbowl-type oakleaf for whole heads or salad mixes.
Salanova® Red Sweet Crisp
Pelleted Lettuce Seed
Romaine-like sweet flavor with iceberg-like crisp, crunchy texture.
Alfalfa
Organic Sprouting Seeds
Common addition to salads and sandwiches that adds mild, nutty flavor.
Prospera® DMR (CG1)
Organic Pelleted (F1) Basil Seed
Fast-growing, classic Genovese. Downy mildew and Fusarium resistant.
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.
Most basil types and varieties can perform well in container production and/or hydroponic systems, but which ones will perform best for you? With a few facts in hand, you'll be prepared to match your system to the best varieties. Here's help getting your container and/or hydroponic basil production off to a successful start.
Browse our complete selection of hydroponic head lettuce varieties, selected specifically for successful hydroponic production.
An introductory guide to hydroponics production, including basics on types of hydroponic systems; how hydroponics differs from growing in soil; scheduling what to plant hydroponically and when; specialty hydroponic techniques; and how to choose varieties for hydroponic production, from Johnny's Selected Seeds.
Introducing some of Johnny's favorite recommended varieties for hydroponic growing systems. As a solution-driven company, we aggregated results from trials with independent hydroponic growers with our own variety knowledge and information received from our suppliers to compile our Hydroponics Performers category.
This tech sheet describes common hydroponic growing media options; and how to select which one is best for your needs; how using plugs differs from using a soilless mix in hydroponic production; monitoring salt buildup in different types of media; and maintaining medium hygiene.
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.
Johnny's recommended varieties for hydroponic growing systems. As a solution-driven company, we aggregated the results from trials with independent hydroponic growers, in combination with our own variety knowledge and the information we receive from our suppliers, to compile our Hydroponics Performers category.
Download a full-color, print-friendly, PDF version of our Hydroponic & Container Basil Guide. This brochure prints on 4 single-sided sheets of 8.5x11" paper, or on two, double-sided sheets. Refer to our accompanying Hydroponic & Container Basil Comparison Chart for more information.
Johnny's online Hydroponic Head Lettuce Catalog is shoppable, interactive, and downloadable — all the features that make for a convenient, ecoconscious shopping experience.
This guide provides prospective hydroponic growers with introductory information about crop production using various common adaptations of this growing method.
This tech sheet describes some of the most common pest and disease threats in greenhouse and hydroponic systems, as well as prevention basics, with links to recommended references for further reading.