Greenhouse Performers
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.
127 - 144 of
160
Done
4–6" flowers are deep red with brown disks.
Out of Stock
4–6" flowers are deep red with brown disks.
50 - 60 Days
Johnny's Exclusive
Early, open-faced flowers.
Out of Stock
Early, open-faced flowers.
100 - 110 Days
Day-neutral strawberry yields very large berries with excellent flavor.
Out of Stock
Day-neutral strawberry yields very large berries with excellent flavor.
Begins fruiting first year
Productive day-neutral variety.
Out of Stock
Productive day-neutral variety.
Begins fruiting first year
Early open-faced flowers.
Out of Stock
Early open-faced flowers.
100 - 110 Days
Our most prolific plum with very good flavor, bred for organic systems.
Out of Stock
Our most prolific plum with very good flavor, bred for organic systems.
75 Days
Delicious long Asian cucumber with vigorous, high-yielding plants.
Out of Stock
Delicious long Asian cucumber with vigorous, high-yielding plants.
54 Days
Tasty yellow grape resists leaf mold, a plus for indoor culture.
Out of Stock
Tasty yellow grape resists leaf mold, a plus for indoor culture.
60 Days
Johnny's Exclusive
Early San Marzano type with great flavor for sauce.
Out of Stock
Early San Marzano type with great flavor for sauce.
75 Days
Bred for greenhouse and field production, attracts butterflies.
Out of Stock
Bred for greenhouse and field production, attracts butterflies.
90 Days
Lemon yellow petals surround a dark disk.
Out of Stock
Lemon yellow petals surround a dark disk.
50 - 60 Days
Organic zucchini with strong disease resistance.
Out of Stock
Organic zucchini with strong disease resistance.
47 Days
Johnny's Exclusive
Blocky purple bell for tunnel and field production.
Out of Stock
Blocky purple bell for tunnel and field production.
60 purple; 80 red ripe
Red petals with lemon tips and a dark disk.
Out of Stock
Red petals with lemon tips and a dark disk.
50 - 60 Days
Fully double, top-flowering blooms for early spring to summer harvest.
Out of Stock
Fully double, top-flowering blooms for early spring to summer harvest.
140 - 150 Days
Delicious greenhouse cocktail cucumber with incredible yields.
Out of Stock
Delicious greenhouse cocktail cucumber with incredible yields.
42 Days
Delicious flat-round slicer, bred in Italy with old-world character.
Out of Stock
Delicious flat-round slicer, bred in Italy with old-world character.
75 Days
Fully double, top-flowering blooms for early spring to summer harvest.
Out of Stock
Fully double, top-flowering blooms for early spring to summer harvest.
140 - 150 Days