Heat Tolerant
Heat Tolerant
Heat Tolerant
1 - 18 of 62
New
Dark Green Orach
New! Heat-tolerant spinach alternative.
35 Days
New
Light Green Orach
New! Heat-tolerant spinach alternative.
35 Days
The most heat tolerant lettuce.
The most heat tolerant lettuce.
50 Days
Best heat tolerance.
71 Days
Heat-tolerant organic radish.
22 Days
Heavy, vigorous white-stem pac choi.
50 Days
Johnny's Exclusive
Adriana
Heat tolerant green butterhead.
Heat tolerant green butterhead.
48 Days
AAS (All-America Selections) Winners
Roxanne
Heat tolerant and reliable. Our recommended substitute for Rover.
21 Days
Blonde romaine for both baby leaf and full-size heads.
Blonde romaine for both baby leaf and full-size heads.
29 baby
Early, heat tolerant.
38 Days
Heat tolerant, full-size romaine. Organic seed; NOP-compliant pellet.
Organic seed with NOP-compliant pelleting. Heat tolerant, full-size romaine.
57 Days
Johnny's Exclusive
Black Summer
Beautiful, dark-green pac choi.
45 Days
Heat tolerant red butterhead.
Heat tolerant red butterhead.
48 Days
Slowest to bolt in summer trials. Organic seed; NOP-compliant pellet.
Organic seed with NOP-compliant pelleting. The slowest to bolt in our summer trials.
50 Days
Extra early radish.
21 Days
Heat tolerant red butterhead.
Heat tolerant red butterhead.
48 Days
For mini or full-size heads.
52 Days
Most adaptable butterhead.
Most adaptable butterhead.
47 Days
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