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.
Productive and compact with downy mildew and fusarium resistance.
New! Productive, compact, and slow-bolting plant with downy mildew and fusarium resistance.
Beautiful blocky bell suited for heated tunnels, adverse conditions.
Now available organic! Red, blocky bell pepper for heated tunnel production.
New! Earliest sunflower.
Exciting new addition to the ProCut series.
New! Exciting new addition to the ProCut series.
Color innovation in a professional-quality, single-stem sunflower.
New! Color innovation in a professional-quality, single-stem sunflower.
Blocky orange pepper for heated and unheated tunnels.
New! Blocky orange pepper for heated and unheated tunnels.
Heirloom-like oxheart for the greenhouse.
New! Heirloom-like oxheart for the greenhouse.
Leaf mold-resistant orange cherry.
New! Leaf mold-resistant orange cherry.
Prolific filler flower that is easy to grow and harvest.
New! Prolific filler flower.
High-yielding beefsteak with very good flavor; compact, vigorous plant.
Now available organic! High yields from a compact, vigorous plant.
High-quality, cool season cut flower.
New! High-quality, cool season cut flower.
Our earliest, most productive slicer, vigorous in field or greenhouse.
Our earliest, most productive slicer.
Especially flavorful harvested small, adapted to field and greenhouse.
Especially flavorful when harvested small.