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:

New

Demeter Slicing Cucumbers

Demeter

(F1) Cucumber Seed

Labor-saving slicer.

ProCut® Red/Lemon Bicolor Tall Sunflowers

ProCut® Red/Lemon Bicolor

(F1) Sunflower Seed

Red petals with lemon tips and a dark disk.

Pozzano Paste Tomatoes

Pozzano

(F1) Tomato Seed

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

New

Amaranth, Glitter Mix Microgreen Mixes

Amaranth, Glitter Mix

Microgreen Seed

Amaranth in a blend of earth tones.

New

Unity Beefsteak Tomatoes

Unity

Organic (F1) Tomato Seed

High-performing, early red beefsteak for field and tunnel.

Mia Prospera® Active DMR Genovese Basil

Mia Prospera® Active DMR

Organic Basil Seed

Semi-compact Genovese with improved resistance to downy mildew.

Monaco Orange Moderate/Warm Season (Groups 2–3)

Monaco Orange

Pelleted (F1) Snapdragon Seed

Pelleted seed for ease of sowing.

Breen Romaine Lettuce (Cos)

Breen

Pelleted Lettuce Seed

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

New

Amaretto Sweet Bell Peppers

Amaretto

(F1) Bell Pepper Seed

Blocky yellow bell for heated and unheated tunnels.

ProCut® Horizon Tall Sunflowers

ProCut® Horizon

(F1) Sunflower Seed

Highly uniform addition to the ProCut series.

Sunpeach Cherry Tomatoes

Sunpeach

(F1) Tomato Seed

Delicious pink cherry tomato with leaf mold resistance.

Monaco Orange Snapdragon

Monaco Orange

(F1) Snapdragon Seed

Unique vibrant orange color.

New

Sunagri CrunchLeaf Lettuce

Sunagri

Pelleted Lettuce Seed

High-yielding red CrunchLeaf type.

Sweet™ Red Dianthus (Sweet William)

Sweet™ Red

Pelleted (F1) Dianthus Seed

High-quality cool-season cut flower.

Everleaf Compact Genovese Basil

Everleaf

Basil Seed

Productive, compact, and slow-bolting.

Sweet™ Pink Dianthus (Sweet William)

Sweet™ Pink

Pelleted (F1) Dianthus Seed

High-quality cool-season cut flower.

ProCut® Orange Excel Tall Sunflowers

ProCut® Orange Excel

(F1) Sunflower Seed

Early single-stem sunflower.

Noga Prospera® Active DMR Genovese Basil

Noga Prospera® Active DMR

Organic Basil Seed

Tall Genovese with improved resistance to downy mildew.

Noga Prospera® Active DMR Genovese Basil

Noga Prospera® Active DMR

Organic Pelleted Basil Seed

Tall Genovese with improved resistance to downy mildew.

New

ProCut® Yellow Lite Tall Sunflowers

ProCut® Yellow Lite

(F1) Sunflower Seed

Daffodil-yellow sunflower.

ProCut® Lemon Tall Sunflowers

ProCut® Lemon

(F1) Sunflower Seed

Lemon yellow petals surround a dark disk.

Butterfly™ Hera® Ranunculus

Butterfly™ Hera®

Ranunculus Corm

Unique branching ranunculus.

New

Contessa Beefsteak Tomatoes

Contessa

Organic (F1) Tomato Seed

Large attractive beefsteak.

Casey Butterhead Lettuce (Boston)

Casey

Pelleted Lettuce Seed

Improved butterhead for CEA summer slot.

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

Cannes Orange II–III

(F1) Snapdragon Seed

Unique peachy orange.

Diva Seedless and Thin-skinned Cucumbers

AAS (All-America Selections) Winners

Diva

Treated Cucumber Seed

Especially flavorful harvested small, adapted to field and greenhouse.

New

Kale, Unicorn Microgreen Vegetables

Kale, Unicorn

Microgreen Seed

Lovely contrast for a refined look.

Maryland Lavender I–II Snapdragon

Maryland Lavender I–II

(F1) Snapdragon Seed

Lavender snapdragons for short-day production.

Corelli Sugoi™ III White Lisianthus

Corelli Sugoi™ III White

Pelleted (F1) Lisianthus

Large pure white ruffled blooms.

Itachi Specialty Cucumbers

Itachi

(F1) Cucumber Seed

Striking white Japanese type.

Qwerty Seedless and Thin-skinned Cucumbers

Qwerty

(F1) Cucumber Seed

Premium cocktail cucumber.

Marbonne Specialty Tomatoes

Marbonne

(F1) Tomato Seed

Hybrid version of French heirloom Marmande; among the best in flavor.

Butterfly™ Graces® Ranunculus

Butterfly™ Graces®

Ranunculus Corm

Unique branching ranunculus.

Gimlet Specialty Cucumbers

Gimlet

(F1) Cucumber Seed

Lime green snacker.

Lihi Prospera® Active DMR Compact Genovese Basil

Lihi Prospera® Active DMR

Organic Basil Seed

Compact Genovese with resistance to downy mildew.

Opus™ III Lavender Snapdragon

Opus™ III Lavender

(F1) Snapdragon Seed

Early summer snapdragon.