It's important to be selective when choosing seeds for greenhouse growing. You want high-yielding varieties to maximize your investment in the structure, along with the necessary disease resistance for maintaining plant health. Johnny's is here to help you decide what to grow in a greenhouse. We have identified the following top-performing greenhouse vegetables, flowers, and herbs to ensure your success.
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Truchas
Organic Pelleted Lettuce Seed
Compact, filled-out mini heads that are dark red even in the North.
Prospera® Compact DMR (PL4)
Organic (F1) Basil Seed
Compact Genovese basil. Downy mildew and Fusarium resistant.
Potomac Pink Improved
(F1) Snapdragon Seed
Refined all-season series for field or greenhouse growing.
Arena III Red
Pelleted (F1) Lisianthus Seed
Blooms reminiscent of antique tea roses, in main season flowering group.
Voyage 2 Pink Improved
Pelleted (F1) Lisianthus
Large, decadent, ruffled blooms for early spring to summer harvest.
Excelsior
Organic (F1) Cucumber Seed
Attractive, high-yielding greenhouse pickler with excellent flavor.
Prospera® Compact DMR (PL4)
Organic Pelleted (F1) Basil Seed
Compact Genovese basil. Downy mildew and Fusarium resistant.
Prospera® Red DMR
Organic (F1) Basil Seed
First purple basil with resistance to downy mildew and Fusarium.
Voyage 2 Champagne
Pelleted (F1) Lisianthus
Large, decadent, ruffled blooms for early spring to summer harvest.
Arena III Apricot
Pelleted (F1) Lisianthus Seed
Blooms reminiscent of antique tea roses, in main season flowering group.