Megatron Jalapeño Chile Pepper lives up to its bold name, delivering robust jalapeño heat in a compact, highly productive plant. This Capsicum annuum cultivar reaches harvest in just 65 days, making it one of the quickest jalapeños from seed to table. Plant it in full sun with 24 inches of space between plants, and you'll get reliable peppers suited to fresh eating, pickling, and cooking throughout the growing season.
Full Sun
Moderate
9-11
?in H x ?in W
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Low
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The real story here is speed. Sixty-five days from transplant to first peppers is genuinely fast for a jalapeño, which means gardeners in short-season climates can actually get a full harvest before frost. Megatron thrives when started indoors 8 to 10 weeks before your last frost date and transplanted once nighttime temperatures hold above 55°F. Full sun and consistent warmth are non-negotiable; this pepper rewards attentive growers with proliferation that justifies its name.
Jalapeños from this plant go straight into the kitchen. You can harvest them green for fresh salsas, sliced into cornbread, or pickled whole for shelf-stable heat. Let them fully ripen to red on the plant if you want deeper, slightly sweeter flavor, though most gardeners pick them at the classic green stage for that bright, grassy jalapeño bite.
No timeline data available yet for this variety.
Start seeds indoors 8 to 10 weeks before your planned transplant date. Soak soil to at least 70°F (ideally 70 to 90°F for germination) and keep it consistently moist until seedlings emerge. Thin or space seedlings so they have room to develop strong root systems before moving to larger containers.
Transplant seedlings outdoors 2 to 4 weeks after your average last frost date, only when daytime temperatures consistently reach at least 70°F and nighttime temperatures stay above 55°F. Harden off seedlings by gradually exposing them to outdoor sun and wind over 7 to 10 days. Space plants 24 inches apart in rows that are also 24 inches apart. Water well after transplanting to settle soil around the roots.
For mild climates only: sow seeds directly outside 2 to 4 weeks after your average last frost date, when soil temperature is at least 70°F. In mild climates, you can also sow in late summer for a fall or winter crop.
Pick peppers when they reach mature size and turn deep green, typically around 65 days from transplanting. Jalapeños are ready to eat at this stage and have that characteristic sharp heat. If you prefer fuller, sweeter flavor, leave peppers on the plant to ripen to red, though this extends the growing season. Cut peppers with pruners rather than twisting them off to avoid damaging the plant. Continuous harvesting encourages the plant to keep flowering and setting new fruit throughout the season.
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