Seed Varieties for Greenhouse Production | Johnny's Selected Seeds

Skip to main content Skip to footer content

0

View Cart

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.

Satisfaction Guarantee

276 Products

Sort By:

Arena III Gold Arena III Series

Arena III Gold

Pelleted (F1) Lisianthus Seed

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

Rosanne 3 Brown Rosanne Series

Rosanne 3 Brown

Pelleted (F1) Lisianthus Seed

Outstanding tarnished-copper to plum-colored flowers.

Potomac Cherry Rose Snapdragon

Potomac Cherry Rose

(F1) Snapdragon Seed

Refined all-season series for field or greenhouse growing.

Opus™ III Early Bronze Snapdragon

Opus™ III Early Bronze

(F1) Snapdragon Seed

Vibrant, orange-bronze summer snapdragon.

Chantilly™ Light Pink Snapdragon

Chantilly™ Light Pink

(F1) Snapdragon Seed

Early, open-faced flowers.

Prospera® Red DMR Purple Basil

Prospera® Red DMR

Organic (F1) Basil Seed

Intermediate resistance to downy mildew and Fusarium.

Voyage 2 White Improved Lisianthus

Voyage 2 White Improved

Pelleted (F1) Lisianthus

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

Opus™ III Lavender Snapdragon

Opus™ III Lavender

(F1) Snapdragon Seed

Early summer snapdragon.

Orleans Early Lemon Yellow Snapdragon

Orleans Early Lemon Yellow

(F1) Snapdragon Seed

Cheerful pale yellow snapdragon.

Superbo Genovese Basil

Superbo

Basil Seed

Improved strain of standard Genovese basil.

Hot Streak Beefsteak Tomatoes

Hot Streak

(F1) Tomato Seed

Vibrant striped fruit.

Cannes Red II–III Moderate/Warm Season (Groups 2–3)

Cannes Red II–III

(F1) Snapdragon Seed

Rich red Group 2–3 snapdragon.

Potomac Royal Snapdragon

Potomac Royal

(F1) Snapdragon Seed

Refined all-season series for field or greenhouse growing.

Romance™ Hydra® Ranunculus

Romance™ Hydra®

Ranunculus Corm

Premium quality ranunculus for cut flowers.

Bridal Pink Snapdragon

Bridal Pink

(F1) Snapdragon Seed

Uniquely colored florets.

Romance™ Courchevel® Ranunculus

Romance™ Courchevel®

Ranunculus Corm

Premium quality ranunculus for cut flowers.

Sweet™ Black Cherry Dianthus (Sweet William)

Sweet™ Black Cherry

Pelleted (F1) Dianthus Seed

High-quality, cool-season cut flower.

Potomac Pink Snapdragon

Potomac Pink

(F1) Snapdragon Seed

Refined all-season series for field or greenhouse growing.

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.

Nufar Italian Large Leaf Basil

Nufar

Organic Pelleted Basil Seed

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

Avignon Deep Rose II Snapdragon

Avignon Deep Rose II

(F1) Snapdragon Seed

Versatile Group 2 snapdragon.

GinFiz Specialty Tomatoes

GinFiz

Organic (F1) Tomato Seed

Early bicolor to kick off the season.

Marnero Beefsteak Tomatoes

Marnero

(F1) Tomato Seed

Hybrid with black heirloom quality; dead ringer for Cherokee Purple.

Rosanne 2 Terracotta Rosanne Series

Rosanne 2 Terracotta

Pelleted (F1) Lisianthus Seed

Outstanding ruffled terracotta-colored flowers.

Voyage 2 Yellow II Voyage 2 Series

Voyage 2 Yellow II

Pelleted (F1) Lisianthus

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

Potomac Red Snapdragon

Potomac Red

(F1) Snapdragon seed

Refined all-season series for field or greenhouse growing.

Cannes Lavender II–III Snapdragon

Cannes Lavender II–III

(F1) Snapdragon Seed

Early summer snapdragon.

Tiren Paste Tomatoes

Tiren

(F1) Tomato Seed

Early San Marzano type with great flavor for sauce.

Elegance Watermelon Sweet Peas

Elegance Watermelon

Sweet Pea Seed

First and most abundant to bloom in our trials.

Sweet™ Red Dianthus (Sweet William)

Sweet™ Red

Pelleted (F1) Dianthus Seed

High-quality, cool-season cut flower.

Potomac Yellow Snapdragon

Potomac Yellow

(F1) Snapdragon Seed

Refined all-season series for field or greenhouse growing.

Cannes Light Bronze II–III Snapdragon

Cannes Light Bronze II–III

(F1) Snapdragon Seed

Unique peachy-cantaloupe color.

Corelli™ III Light Pink Lisianthus

Corelli™ III Light Pink

Pelleted (F1) Lisianthus

The palest blush lisianthus.

Sprinter Sweet Bell Peppers

Sprinter

Organic (F1) Bell Pepper Seed

Blocky red bell for heated and unheated tunnel production.

Golden Sweet Grape Tomatoes

Golden Sweet

(F1) Tomato Seed

Tasty yellow grape resists leaf mold, a plus for indoor culture.

Chantilly™ Purple Snapdragon

Chantilly™ Purple

(F1) Snapdragon Seed

Early, open-faced flowers.