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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Red Giant Mustard Greens

Red Giant

Mustard Green Seed

Very slow-bolting broadleaf mustard.

Watercress Cress

Watercress

Green Seed

Gourmet salad and sandwich vegetable, exceptional nutritional value.

Danstar CrunchLeaf Lettuce

Danstar

Pelleted Lettuce Seed

For hydroponic production.

Red Splendor Mustard Greens

Red Splendor

Mustard Green Seed

Dark red and green, deeply lobed leaves.

Red Rubin Purple Basil

Red Rubin

Basil Seed

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

Shungiku Microgreen Vegetables

Shungiku

Microgreen Seed

Aromatic, edible chrysanthemum green with serrated leaves.

Kohlrabi, Purple Microgreen Vegetables

Kohlrabi, Purple

Microgreen Seed

Purple stems and dark-green leaves with a purple tint.

Breen Romaine Lettuce (Cos)

Breen

Organic Pelleted Lettuce Seed

Early producer of truly compact mini heads with bronze-red color.

Fennel, Green Microgreen Herbs

Fennel, Green

Microgreen Seed

Finely textured leaves, sweet fennel flavor for desserts and fish.

Alfalfa Microgreen Vegetables

Alfalfa

Organic Microgreen Seed

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

Ella Dill

Ella

Dill Seed

Dark green dill for container and baby-leaf production.

Green Forest Romaine Lettuce (Cos)

Green Forest

Lettuce Seed

Most attractive green romaine packs and handles with little damage.

Radish, Red Rambo Microgreen Vegetables

Radish, Red Rambo

Organic Microgreen Seed

Mildly spicy, dark-purple stems and leaves.

Gladius Romaine Lettuce (Cos)

Gladius

Pelleted Lettuce Seed

High-performance romaine for hydroponics.

Radish, Daikon Sprouts

Radish, Daikon

Organic Sprouting Seeds

Crisp seedlings with white stems, green leaves, and peppery flavor.

Clearwater Oakleaf Lettuce

Clearwater

Organic Lettuce Seed

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

Radish, China Rose Sprouts

Radish, China Rose

Organic Sprouting Seeds

Spicy radish flavor.

Golden Frills Mustard Greens

Golden Frills

Organic Mustard Green Seed

Spicy, bright green, intricately lobed leaves.