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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242 Products

Dragoon Romaine Lettuce (Cos)

Dragoon

Organic Lettuce Seed

Compact, uniform, mini romaine with excellent texture.

Out Of Stock

Seascape – Spring-Planted Strawberry Bare-Root Plants

Seascape – Spring-Planted

Strawberry Plants

Productive day-neutral variety.

Out Of Stock

Katrina Cucumbers

Katrina

(F1) Cucumber Seed

Tasty snacking cucumber with good heat tolerance.

Out Of Stock

Tiren Paste Tomatoes

Tiren

(F1) Tomato Seed

Early San Marzano type with great flavor for sauce.

Out Of Stock

Milena Sweet Bell Peppers

Milena

(F1) Bell Pepper Seed

Blocky orange pepper for heated and unheated tunnels.

Out Of Stock

Nokya Specialty Cucumbers

Nokya

(F1) Cucumber Seed

Productive and flavorful long Asian cucumber.

Out Of Stock

Geronimo Beefsteak Tomatoes

Geronimo

(F1) Tomato Seed

Good flavor and mildew tolerance.

Out Of Stock

Maxifort Rootstock Tomatoes

Maxifort

(F1) Tomato Seed

Vigorous, vegetative rootstock for large fruits and long-season crops.

Out Of Stock

Bigdena Beefsteak Tomatoes

Bigdena

(F1) Tomato Seed

Reliably high, uniform yields of large, flavorful fruit.

Out Of Stock

Granadero Paste Tomatoes

Granadero

(F1) Tomato Seed

Our most prolific plum with very good flavor.

Out Of Stock

Desert Summer Squash

Desert

Organic (F1) Zucchini Squash Seed

Organic zucchini with strong disease resistance.

Out Of Stock

Apero Cherry Tomatoes

Apero

(F1) Tomato Seed

Exceptional flavor and foliar disease resistance.

Out Of Stock

Arena III Blue Picotee Arena III Series

Arena III Blue Picotee

Pelleted (F1) Lisianthus Seed

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

Out Of Stock

Elegance Salmon Rose Sweet Peas

Elegance Salmon Rose

Sweet Pea Seed

First and most abundant to bloom in our trials.

Out Of Stock

Brocanto Sweet Bell Peppers

Brocanto

(F1) Bell Pepper Seed

Blocky yellow bell for heated and unheated tunnels.

Out Of Stock

Santorange Grape Tomatoes

Santorange

(F1) Tomato Seed

Orange greenhouse grape; thin-skinned and meaty with excellent flavor.

Out Of Stock

Elegance Pink Diana Sweet Peas

Elegance Pink Diana

Sweet Pea Seed

First and most abundant to bloom in our trials.

Out Of Stock

Marvori Specialty Tomatoes

Marvori

(F1) Tomato Seed

White greenhouse tomato with heirloom good looks and taste.

Out Of Stock