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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237 Products

Champion II Rose Campanula (Bellflower)

Champion II Rose

Pelleted (F1) Campanula Seed

Uniform, productive cut flower.

Arena III Baby Pink Arena III Series

Arena III Baby Pink

Pelleted (F1) Lisianthus Seed

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

Potomac Cherry Rose Snapdragon

Potomac Cherry Rose

(F1) Snapdragon Seed

Refined all-season series for field or greenhouse growing.

Dragoon Romaine Lettuce (Cos)

Dragoon

Organic Pelleted Lettuce Seed

Compact, uniform, mini romaine with excellent texture.

Costa II Mix Snapdragon

Costa II Mix

(F1) Snapdragon Seed

Early mix for spring and summer production.

Rosanne 3 Brown Rosanne Series

Rosanne 3 Brown

Pelleted (F1) Lisianthus Seed

Outstanding tarnished-copper to plum-colored flowers.

Soraya Tall Sunflowers

AAS (All-America Selections) Winners

Soraya

Sunflower Seed

First sunflower to win an All-America Selections award.

Mariachi Pure White Mariachi Series

Mariachi Pure White

Pelleted (F1) Lisianthus Seed

Fully double, top-flowering blooms for early spring to summer harvest.

Truchas Romaine Lettuce (Cos)

Truchas

Organic Pelleted Lettuce Seed

Compact, filled-out mini heads that are dark red even in the North.

Arena III Gold Arena III Series

Arena III Gold

Pelleted (F1) Lisianthus Seed

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

Champion II Pink Campanula (Bellflower)

Champion II Pink

Pelleted (F1) Campanula Seed

Uniform, productive cut flower.

Prospera® Red DMR Purple Basil

Prospera® Red DMR

Organic (F1) Basil Seed

First purple basil with resistance to downy mildew and Fusarium.

Tasty Jade Specialty Cucumbers

Tasty Jade

(F1) Cucumber Seed

Delicious long Asian cucumber with vigorous, high-yielding plants.

Voyage 2 Green II Voyage 2 Series

Voyage 2 Green II

Pelleted (F1) Lisianthus

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

Granadero Paste Tomatoes

Granadero

Organic (F1) Tomato Seed

Our most prolific plum with very good flavor, bred for organic systems.

Genovese Compact, Improved Compact Genovese Basil

Genovese Compact, Improved

Basil Seed

Standard Genovese type for containers.

Excelsior Pickling Cucumbers

Excelsior

Organic (F1) Cucumber Seed

Attractive, high-yielding greenhouse pickler with excellent flavor.

Rosanne 2 Clear Green Lisianthus

Rosanne 2 Clear Green

Pelleted (F1) Lisianthus Seed

The most truly green lisianthus.

Rosanne Black Pearl Lisianthus

Rosanne Black Pearl

Pelleted (F1) Lisianthus Seed

Novel blooms with slightly ruffled petals and outstanding color.

Five Star Greenhouse Lettuce Mix Lettuce Mixes

Five Star Greenhouse Lettuce Mix

Vegetable Seed

Updated blend of downy mildew resistant varieties.

Avignon Deep Rose II Snapdragon

Avignon Deep Rose II

(F1) Snapdragon Seed

Versatile Group 2 snapdragon.

Costa Rose II Snapdragon

Costa Rose II

(F1) Snapdragon Seed

Versatile Group 2 snapdragon.

Opus™ III-IV Appleblossom Snapdragon

Opus™ III-IV Appleblossom

(F1) Snapdragon Seed

Bicolor blooms for field or greenhouse.

Noga Prospera® Active DMR Genovese Basil

Noga Prospera® Active DMR

Organic Basil Seed

Tall Genovese, highly resistant to downy mildew.

Elegance Salmon Rose Sweet Peas

Elegance Salmon Rose

Sweet Pea Seed

First and most abundant to bloom in our trials.

ProCut® Lemon Tall Sunflowers

ProCut® Lemon

(F1) Sunflower Seed

Lemon yellow petals surround a dark disk.

Opus™ III Lavender Snapdragon

Opus™ III Lavender

(F1) Snapdragon Seed

Early summer snapdragon.

ProCut® Orange Excel Tall Sunflowers

ProCut® Orange Excel

(F1) Sunflower Seed

Earliest sunflower.

ProCut® Red/Lemon Bicolor Tall Sunflowers

ProCut® Red/Lemon Bicolor

(F1) Sunflower Seed

Red petals with lemon tips and a dark disk.

Elegance Watermelon Sweet Peas

Elegance Watermelon

Sweet Pea Seed

First and most abundant to bloom in our trials.

Estiva Slicing Tomatoes

Estiva

(F1) Tomato Seed

Delicious slicer with impressive heat tolerance.

Elan Strawberry Seeds

Elan

(F1) Strawberry Seed

Most flavorful day-neutral variety for field or container.

Orleans Early Lemon Yellow Snapdragon

Orleans Early Lemon Yellow

(F1) Snapdragon Seed

Cheerful pale yellow snapdragon.

ProCut® Bicolor Tall Sunflowers

ProCut® Bicolor

(F1) Sunflower Seed

Mahogany red flowers with orange tips and a dark disk.

Lemon Boy Plus Specialty Tomatoes

Lemon Boy Plus

(F1) Tomato Seed

A delicious yellow tomato.

Sweet™ White Dianthus (Sweet William)

Sweet™ White

Pelleted (F1) Dianthus Seed

High-quality, cool season cut flower.