Seed Varieties for Greenhouse Production | Johnny's Selected Seeds

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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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242 Products

Rosanne 2 Clear Green Lisianthus

Rosanne 2 Clear Green

Pelleted (F1) Lisianthus Seed

The most truly green lisianthus.

Corelli™ III Light Pink Lisianthus

Corelli™ III Light Pink

Pelleted (F1) Lisianthus

The palest blush lisianthus.

Marnouar Beefsteak Tomatoes

Marnouar

(F1) Tomato Seed

High-performance purple beefsteak.

Opus™ III Lavender Snapdragon

Opus™ III Lavender

(F1) Snapdragon Seed

Early summer snapdragon.

Beorange Slicing Tomatoes

Beorange

(F1) Tomato Seed

Orange greenhouse slicer with good balance of acidity and sweetness.

Champion II Pink Campanula (Bellflower)

Champion II Pink

Pelleted (F1) Campanula Seed

Uniform, productive cut flower.

Voyage 2 White Improved Lisianthus

Voyage 2 White Improved

Pelleted (F1) Lisianthus

Large, decadent, ruffled blooms for early spring to summer harvest.

Milena Sweet Bell Peppers

Milena

Organic (F1) Bell Pepper Seed

Blocky orange pepper for heated and unheated tunnels.

Pozzano Paste Tomatoes

Pozzano

(F1) Tomato Seed

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

Elegance Lavender Sweet Peas

Elegance Lavender

Sweet Pea Seed

First and most abundant to bloom in our trials.

Kakao Specialty Tomatoes

Kakao

(F1) Tomato Seed

Delicious brown cocktail tomato.

Margold Beefsteak Tomatoes

Margold

(F1) Tomato Seed

Bicolor for sustained harvest.

Arena III Gold Arena III Series

Arena III Gold

Pelleted (F1) Lisianthus Seed

Blooms reminiscent of antique tea roses, in main season flowering group.

Sweet™ Red Dianthus (Sweet William)

Sweet™ Red

Pelleted (F1) Dianthus Seed

High-quality, cool-season cut flower.

Sweet™ Pink Dianthus (Sweet William)

Sweet™ Pink

Pelleted (F1) Dianthus Seed

High-quality, cool-season cut flower.

Rebelski Slicing Tomatoes

Rebelski

(F1) Tomato Seed

Fresh market greenhouse tomato with strong disease package.

Breen Romaine Lettuce (Cos)

Breen

Pelleted Lettuce Seed

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

DRO141TX Rootstock Tomatoes

DRO141TX

(F1) Tomato Seed

Most vigorous, balanced rootstock.