One of our heat tolerant lettuce varieties growing in the field.

Heat Tolerant

159 Products
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Most adaptable butterhead with excellent flavor and texture.
Pastel orange cauliflower with improved heat tolerance.
Improved Fremont-type hybrid for summer and fall crops.
Standard heat-tolerant green leaf with disease resistance.
Versatile mini romaine with sweet flavor.
Crunchy, snackable, stackable mini cosberg.
Improved butterhead for CEA summer slot.
Crunchy sandwich-sized leaves with year-round performance.
Organic white-stemmed pac choi.
Dark purple leaf with bright green stem.
Bright green, intricately serrated leaves with spicy flavor.
Dark red and green, deeply lobed leaves.
Heat-tolerant romaine for long, uniform hearts with good flavor.
Early producer of truly compact mini heads with bronze-red color.
Classic romaine with modern disease resistance.
Extra-crunchy complement to Cristabel.
Large bright green oakleaf with dense heads and long harvest window.
Extra-crunchy complement to Azirka.
Award-winning dark green oakleaf for full-size heads.
Versatile mini romaine with sweet flavor.
Exceptional heat tolerance.
Known as "red callaloo" in the Caribbean, comparable to spinach in taste.
Improved downy mildew resistance.
Slow bolting and upright with great flavor.
Crunchy, snackable, stackable mini cosberg.
Classic romaine with modern disease resistance.
Colorful heat-tolerant spinach alternative.
Early for spring sowings, yields medium-sized, fancy heads.
Early producer of truly compact mini heads with bronze-red color.