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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364 Products

Katrina Seedless and Thin-skinned Cucumbers

Katrina

Organic (F1) Cucumber Seed

Tasty snacking cucumber with good heat tolerance.

KX-1 Kale

KX-1

Kale Seed

Striking, uniform red kale for baby leaf.

Kale, Red Russian Sprouts

Kale, Red Russian

Organic Sprouting Seeds

Mild kale flavor.

Jericho Romaine Lettuce (Cos)

Jericho

Organic Lettuce Seed

Fast-growing blonde romaine for baby leaf and full-size heads.

Broccoli Sprouts

Broccoli

Organic Sprouting Seeds

Another way to eat healthy broccoli.

Parsley Microgreen Herbs

Parsley

Microgreen Seed

Intricately-lobed, medium-green leaves with mild parsley flavor.

Amaranth, Garnet Red Microgreen Vegetables

Amaranth, Garnet Red

Microgreen Seed

Attractive fuchsia stems and leaves.

Scarlet Frills Mustard Greens

Scarlet Frills

Mustard Green Seed

Red, ruffled leaves for beautiful color and texture.

Mustard, Wasabina Microgreen Vegetables

Mustard, Wasabina

Microgreen Seed

Beautiful heavily-frilled, ruffled leaves with sweet and spicy flavor.

Winner Genovese Basil

Winner

Basil Seed

Beautiful basil with huge leaves.

Cabbage, Red Microgreen Vegetables

Cabbage, Red

Organic Microgreen Seed

Dark green, glossy leaves with purple vein and leaf margin.

Radish, Purple Stem Microgreen Vegetables

Radish, Purple Stem

Organic Microgreen Seed

Spicy flavor, attractive purple stems, and green leaves.

Toscano Kale

Toscano

Kale Seed

Economical strain for baby leaf.

Quirk Specialty Cucumbers

Quirk

(F1) Cucumber Seed

Unique mini cucumber for snacking and pickling.

Kohlrabi, Purple Microgreen Vegetables

Kohlrabi, Purple

Microgreen Seed

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

Common Mint Mint

Common Mint

Herb Seed

A zesty, versatile herb.

Red Cloud Asian Greens

Red Cloud

(F1) Asian Green Seed

Rich burgundy, hybrid tatsoi for bunching or baby leaf.

Red Kingdom Asian Greens

AAS (All-America Selections) Winners

Red Kingdom

(F1) Asian Green Seed

Dark purple leaf with bright green stem.

Kale, Kalefetti Mix Microgreen Mixes

Kale, Kalefetti Mix

Microgreen Seed

Vivid kale colors.

Dill Microgreen Herbs

Dill

Organic Microgreen Seed

Feathery leaves add delicate dill flavor and visual interest.

Radish, Red Stem Microgreen Vegetables

Radish, Red Stem

Microgreen Seed

Vibrant red stems.

Rosie Asian Greens

Rosie

(F1) Asian Green Seed

Bright strawberry red pac choi for mixed packs and baby leaf.

Volcana Bibb Lettuce

Volcana

Pelleted Lettuce Seed

Red-to-the-heart mini.

Amai Grape Tomatoes

Amai

(F1) Tomato Seed

Highly productive grape tomato with leaf mold resistance.

Beet, Red Leaf Microgreen Vegetables

Beet, Red Leaf

Organic Microgreen Seed

Economical red beet for microgreens.

Outredgeous Romaine Lettuce (Cos)

Outredgeous

Organic Lettuce Seed

Attractive, ruffled romaine that retains its red color in low light.

Basil, Cinnamon Microgreen Herbs

Basil, Cinnamon

Microgreen Seed

Sweet cinnamon flavor.

Cauralina Specialty Tomatoes

Cauralina

(F1) Tomato Seed

Heirloom-like oxheart for the greenhouse.

Powerhouse Romaine Lettuce (Cos)

Powerhouse

Lettuce Seed

Crunchy, baby-leaf red romaine with narrow petiole.

Beet, Early Wonder Tall Top Microgreen Vegetables

Beet, Early Wonder Tall Top

Microgreen Seed

Medium-green leaves with red stems and mild beet flavor.

Carrot Microgreen Vegetables

Carrot

Microgreen Seed

Finely textured leaves for a delicate presentation.

Volcana Bibb Lettuce

Volcana

Lettuce Seed

Red-to-the-heart mini.

Borage Microgreen Herbs

Borage

Microgreen Seed

Broad, thick green leaves with mild cucumber flavor.

Gladius Romaine Lettuce (Cos)

Gladius

Pelleted Lettuce Seed

High-performance romaine for hydroponics.

Mizuna Microgreen Vegetables

Mizuna

Microgreen Seed

Fast-growing mizuna with fancy, toothed leaves.

Nufar Italian Large Leaf Basil

Nufar

Organic Pelleted Basil Seed

Fusarium-resistant, Italian large-leaf type for field or greenhouse.