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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Lilo Sweet Bell Peppers

Lilo

Organic (F1) Bell Pepper Seed

Blocky purple bell for tunnel and field production.

Nufar Italian Large Leaf Basil

Nufar

Organic Pelleted Basil Seed

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

Hot Streak Beefsteak Tomatoes

Hot Streak

(F1) Tomato Seed

Vibrant striped fruit.

Prospera® Red DMR Purple Basil

Prospera® Red DMR

Organic (F1) Basil Seed

Intermediate resistance to downy mildew and Fusarium.

Rosanne 3 Brown Rosanne Series

Rosanne 3 Brown

Pelleted (F1) Lisianthus Seed

Outstanding tarnished-copper to plum-colored flowers.

Sweet™ White Dianthus (Sweet William)

Sweet™ White

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.

Romance™ Salerno® Ranunculus

Romance™ Salerno®

Ranunculus Corm

Premium quality ranunculus for cut flowers.

Voyage 2 White Improved Lisianthus

Voyage 2 White Improved

Pelleted (F1) Lisianthus

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

Romance™ Hydra® Ranunculus

Romance™ Hydra®

Ranunculus Corm

Premium quality ranunculus for cut flowers.

Avignon Deep Orange II Cool Season (Groups 1–2)

Avignon Deep Orange II

(F1) Snapdragon Seed

Versatile Group 2 snapdragon.

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

Cannes Red II–III

(F1) Snapdragon Seed

Rich red Group 2–3 snapdragon.

Romance™ Courchevel® Ranunculus

Romance™ Courchevel®

Ranunculus Corm

Premium quality ranunculus for cut flowers.

Milena Sweet Bell Peppers

Milena

Organic (F1) Bell Pepper Seed

Blocky orange pepper for heated and unheated tunnels.

Bridal Pink Snapdragon

Bridal Pink

(F1) Snapdragon Seed

Uniquely colored florets.

Opus™ III Lavender Snapdragon

Opus™ III Lavender

(F1) Snapdragon Seed

Early summer snapdragon.

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

Cannes Pink II–III

(F1) Snapdragon Seed

Classic pink Group 2–3 snapdragon.

Rosanne 2 Clear Green Lisianthus

Rosanne 2 Clear Green

Pelleted (F1) Lisianthus Seed

The most truly green lisianthus.

Caiman Beefsteak Tomatoes

Caiman

Organic (F1) Tomato Seed

Beautiful early beefsteak.

Chantilly™ Light Pink Snapdragon

Chantilly™ Light Pink

(F1) Snapdragon Seed

Early, open-faced flowers.

Elegance Watermelon Sweet Peas

Elegance Watermelon

Sweet Pea Seed

First and most abundant to bloom in our trials.

Pozzano Paste Tomatoes

Pozzano

(F1) Tomato Seed

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

Opus™ III Early Bronze Snapdragon

Opus™ III Early Bronze

(F1) Snapdragon Seed

Vibrant, orange-bronze summer snapdragon.

Mariachi Pure White Mariachi Series

Mariachi Pure White

Pelleted (F1) Lisianthus Seed

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

Avignon Light Rose II Snapdragon

Avignon Light Rose II

(F1) Snapdragon Seed

Versatile Group 2 snapdragon.

Avignon Pink II Snapdragon

Avignon Pink II

(F1) Snapdragon Seed

Soft pink snapdragons for short-day production.

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.

Rosanne 2 Terracotta Rosanne Series

Rosanne 2 Terracotta

Pelleted (F1) Lisianthus Seed

Outstanding ruffled terracotta-colored flowers.

Corelli™ III Light Pink Lisianthus

Corelli™ III Light Pink

Pelleted (F1) Lisianthus

The palest blush lisianthus.

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

Cannes Rose II–III

(F1) Snapdragon Seed

Rose pink Group 2–3 snapdragon.

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

Cannes Orange II–III

(F1) Snapdragon Seed

Unique peachy orange.

Voyage 2 Yellow II Voyage 2 Series

Voyage 2 Yellow II

Pelleted (F1) Lisianthus

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

Maryland Flamingo I–II Cool Season (Groups 1–2)

Maryland Flamingo I–II

(F1) Snapdragon Seed

Vibrant coral snapdragon for short-day production.

RuBee Dawn Slicing Tomatoes

RuBee Dawn

(F1) Tomato Seed

A great start to tomato season.

Amai Grape Tomatoes

Amai

(F1) Tomato Seed

Highly productive grape tomato with leaf mold resistance.