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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Potomac Cherry Rose Warm Season (Groups 3–4)

Potomac Cherry Rose

Pelleted (F1) Snapdragon Seed

Pelleted seed for ease of sowing.

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

Avignon Deep Orange II

(F1) Snapdragon Seed

Versatile Group 2 snapdragon.

Diva Seedless and Thin-skinned Cucumbers

AAS (All-America Selections) Winners

Diva

Treated Cucumber Seed

Especially flavorful harvested small, adapted to field and greenhouse.

Chantilly™ White Snapdragon

Chantilly™ White

(F1) Snapdragon Seed

Early, open-faced flowers.

Potomac Red Warm Season (Groups 3–4)

Potomac Red

Pelleted (F1) Snapdragon Seed

Pelleted seed for ease of sowing.

Mojito Specialty Cucumbers

Mojito

(F1) Cucumber Seed

Standout color with professional performance.

Albion – Fall-Planted Strawberry Bare-Root Plants

Albion – Fall-Planted

Organic Strawberry Plants

Now available for fall planting in mild winter climates!

Noga Prospera® Active DMR Genovese Basil

Noga Prospera® Active DMR

Organic Pelleted Basil Seed

Tall Genovese, highly resistant to downy mildew.

Costa II Mix Snapdragon

Costa II Mix

(F1) Snapdragon Seed

Early mix for spring and summer production.

Chantilly™ Bronze Snapdragon

Chantilly™ Bronze

(F1) Snapdragon Seed

Early, open-faced flowers.

Mia Prospera® Active DMR Genovese Basil

Mia Prospera® Active DMR

Organic Pelleted Basil Seed

Semi-compact Genovese, highly resistant to downy mildew.

Voyage 2 Lavender Voyage 2 Series

Voyage 2 Lavender

Pelleted (F1) Lisianthus

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

Mia Prospera® Active DMR Genovese Basil

Mia Prospera® Active DMR

Organic Basil Seed

Semi-compact Genovese, highly resistant to downy mildew.

Maveric Summer Squash

Maveric

(F1) Zucchini Squash Seed

Ideal for tunnel culture.

Five Star Greenhouse Lettuce Mix Lettuce Mixes

Five Star Greenhouse Lettuce Mix

Vegetable Seed

Updated blend of downy mildew resistant varieties.

Bridal Pink Snapdragon

Bridal Pink

(F1) Snapdragon Seed

Uniquely colored florets.

Orleans Red III–IV Warm Season (Groups 3–4)

Orleans Red III–IV

(F1) Snapdragon Seed

Unique snapdragon for late summer and fall color palettes.

Potomac Lavender Snapdragon

Potomac Lavender

(F1) Snapdragon Seed

Refined all-season series for field or greenhouse growing.