Hydroponic Seeds - Vegetables & Herbs | Johnny's Selected Seeds

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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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Kale, Kalefetti Mix Microgreen Mixes

Kale, Kalefetti Mix

Microgreen Seed

Vivid kale colors.

Nasturtium, Shades of Green Shoots

Nasturtium, Shades of Green

Shoot Seed

Purple, lime, and dusty-green leaves with sweet-spicy flavor.

Upland Cress Cress

Upland Cress

Green Seed

Similar to watercress, but easier to grow.

Pozzano Paste Tomatoes

Pozzano

Organic (F1) Tomato Seed

Early high-yielding San Marzano type for greenhouse and hoophouse.

Alfalfa Microgreen Vegetables

Alfalfa

Organic Microgreen Seed

Delicate green plant with nutty and mild, pea-like flavor.

Ilema Lollo Lettuce

Ilema

Organic Pelleted Lettuce Seed

Attractive, well-filled and uniform dark green Lollo type.

Clearwater Oakleaf Lettuce

Clearwater

Organic Lettuce Seed

Heavy dark green oakleaf with fast early growth and sweet flavor.

Everleaf Compact Genovese Basil

Everleaf

Basil Seed

Productive, compact, and slow-bolting.

Cauralina Specialty Tomatoes

Cauralina

(F1) Tomato Seed

Heirloom-like oxheart for the greenhouse.

Powerhouse Romaine Lettuce (Cos)

Powerhouse

Organic Lettuce Seed

Crunchy, baby-leaf red romaine with narrow petiole.

Amaranth, Garnet Red Microgreen Vegetables

Amaranth, Garnet Red

Organic Microgreen Seed

Attractive fuchsia stems and leaves.

Red Rubin Purple Basil

Red Rubin

Basil Seed

Dark purple Italian Large Leaf type with high yields and great flavor.

Pink Wonder Specialty Tomatoes

Pink Wonder

(F1) Tomato Seed

Heirloom-type pink greenhouse tomato.

Kale, Kalefetti Mix Microgreen Mixes

Kale, Kalefetti Mix

Organic Microgreen Seed

Vivid kale colors.

Red Rubin Purple Basil

Red Rubin

Organic Basil Seed

Dark purple Italian Large Leaf type with high yields and great flavor.

Ilema Lollo Lettuce

Ilema

Organic Lettuce Seed

Attractive, well-filled and uniform dark green Lollo type.

Red Giant Mustard Greens

Red Giant

Mustard Green Seed

Very slow-bolting broadleaf mustard.

Basil, Red Rubin Microgreen Herbs

Basil, Red Rubin

Microgreen Seed

Sweet-spicy flavor.