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:

Breen Romaine Lettuce (Cos)

Breen

Organic Pelleted Lettuce Seed

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

Chantilly™ Purple Snapdragon

Chantilly™ Purple

(F1) Snapdragon Seed

Early, open-faced flowers.

Prospera® DMR (CG1) Genovese Basil

Prospera® DMR (CG1)

Organic Pelleted (F1) Basil Seed

Fast-growing classic Genovese. Downy mildew and Fusarium resistant.

Sweet™ White Dianthus (Sweet William)

Sweet™ White

Pelleted (F1) Dianthus Seed

High-quality cool-season cut flower.

New

Viviana™ Pink Lisianthus

Viviana™ Pink

Pelleted (F1) Lisianthus Seed

Mini pollen-free lisianthus.

Elegance Lavender Sweet Peas

Elegance Lavender

Sweet Pea Seed

First and most abundant to bloom in our trials.

Corelli™ III Light Pink Lisianthus

Corelli™ III Light Pink

Pelleted (F1) Lisianthus

The palest blush lisianthus.

Turkish Delight Asian Eggplants

Turkish Delight

Organic (F1) Eggplant Seed

Easy to grow.

Potomac Red Warm Season (Groups 3–4)

Potomac Red

Pelleted (F1) Snapdragon Seed

Pelleted seed for ease of sowing.

New

Cecelia Butterhead Lettuce (Boston)

Cecelia

Pelleted Lettuce Seed

Green butterhead for indoor production.

New

Sweet™ Cherryblossom Magic Dianthus (Sweet William)

Sweet™ Cherryblossom Magic

Pelleted (F1) Dianthus Seed

High-quality cool-season cut flower.

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

Maryland Flamingo I–II

(F1) Snapdragon Seed

Vibrant coral snapdragon for short-day production.

Avignon Silver II Snapdragon

Avignon Silver II

(F1) Snapdragon Seed

Pale blush-pink for spring and fall production.

Potomac Orange Snapdragon

Potomac Orange

(F1) Snapdragon Seed

Refined all-season series for field or greenhouse growing.

Avignon Apricot II Snapdragon

Avignon Apricot II

(F1) Snapdragon Seed

Popular color for spring and fall production.

Clementine Cocktail Tomatoes

Clementine

Organic (F1) Tomato Seed

Unique orange cocktail tomato with appealing, sweet-tart flavor.

New

Demeter Slicing Cucumbers

Demeter

(F1) Cucumber Seed

Labor-saving slicer.

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.