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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Prospera® Italian Large Leaf DMR (ILL2)
Organic (F1) Basil Seed
Fast-growing with large leaves. Downy mildew and Fusarium resistant.
Mia Prospera® Active DMR
Organic Basil Seed
Semi-compact Genovese, highly resistant to downy mildew.
Salanova® Red Butter
Pelleted Lettuce Seed
Dense rosette heads with buttery flavor and attractive, supple leaves.
Excelsior
Organic (F1) Cucumber Seed
Attractive, high-yielding greenhouse pickler with excellent flavor.
Prospera® Compact DMR (PL4)
Organic (F1) Basil Seed
Compact Genovese basil. Downy mildew and Fusarium resistant.
Salanova® Green Oakleaf
Pelleted Lettuce Seed
Condensed saladbowl-type oakleaf for whole heads or salad mixes.
Esmee
Organic Salad Arugula Seed
Beautiful, three-dimensional, oak-type leaves add loft to salad mix.
Salanova® Red Oakleaf
Pelleted Lettuce Seed
Condensed saladbowl-type oakleaf for whole heads or salad mixes.
Bright Lights
Pelleted Swiss Chard Seed
Johnny's signature mix, the gold standard for multicolored Swiss chard.
Prospera® Red DMR
Organic (F1) Basil Seed
First purple basil with resistance to downy mildew and Fusarium.
Salanova® Green Sweet Crisp
Pelleted Lettuce Seed
Romaine-like sweet flavor with iceberg-like crisp, crunchy texture.
Salanova® Red Sweet Crisp
Pelleted Lettuce Seed
Romaine-like sweet flavor with iceberg-like crisp, crunchy texture.
Salanova® Red Incised
Pelleted Lettuce Seed
Deeply incised, heavily frilled leaves add texture to mixes.
Salanova® Green Incised
Pelleted Lettuce Seed
Deeply incised, heavily frilled leaves add texture to mixes.
Truchas
Organic Pelleted Lettuce Seed
Compact, filled-out mini heads that are dark red even in the North.
Alfalfa
Organic Sprouting Seeds
Common addition to salads and sandwiches that adds mild, nutty flavor.
Salanova® Premier Collection
Pelleted Lettuce Seed
Refine your salad mix with color, flavor, and elegance.
Salanova® Foundation Collection
Pelleted Lettuce Seed
Use as a salad mix base for structure, loft, and yield.
Prospera® Compact DMR (PL4)
Organic Pelleted (F1) Basil Seed
Compact Genovese basil. Downy mildew and Fusarium resistant.
Prospera® DMR (CG1)
Organic Pelleted (F1) Basil Seed
Fast-growing, classic Genovese. Downy mildew and Fusarium resistant.