SproutSmart
SproutSmart™ Intelligent Garden Sowing

El Jefe

Family: Solanaceae Hot Pepper

Planting Schedule

Provide your location or planting zone to unlock dates and add El Jefe to a garden.

Meet El Jefe, a Jalapeño pepper that arrives with a vivid, fresh-green sheen and a confident, medium heat that builds pleasantly from first bite to lingering warmth.

The fruits are thick-walled and crisp-tender, with a smooth, glossy skin and a classic tapered silhouette that holds its shape beautifully. Grow El Jefe for bold, pepper-forward flavor in salsas, roasted applications, and quick pickling, or let its lively character shine in sauces and relishes.

Light: Full SunMaturity: 60 DaysHabit: Upright

Botanical illustration of El Jefe

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El Jefe Planting Dates by USDA Zone

Estimated US hardiness-zone windows for sow, transplant, and harvest. Enter a US ZIP above for exact local dates, or open a zone below.

Zone Start Indoors Sow / Transplant Harvest
Zone 1a Protected Environment Only
Zone 1b Apr 13th Jul 20th Sep 18th – Aug 1st
Zone 2a Apr 6th Jul 13th Sep 11th – Aug 29th
Zone 2b Mar 27th Jul 3rd Sep 1st – Aug 25th
Zone 3a Mar 27th Jul 3rd Sep 1st – Sep 1st
Zone 3b Mar 31st Jul 7th Sep 5th – Sep 21st
Zone 4a Mar 27th Jul 3rd Sep 1st – Sep 24th
Zone 4b Mar 25th Jul 1st Aug 30th – Sep 27th
Zone 5a Mar 20th Jun 26th Aug 25th – Sep 30th
Zone 5b Mar 16th Jun 22nd Aug 21st – Oct 5th
Zone 6a Mar 13th Jun 19th Aug 18th – Oct 10th
Zone 6b Mar 7th Jun 13th Aug 12th – Oct 16th
Zone 7a Mar 2nd Jun 8th Aug 7th – Oct 20th
Zone 7b Feb 20th May 29th Jul 28th – Oct 28th
Zone 8a Feb 11th May 20th Jul 19th – Nov 5th
Zone 8b Feb 2nd May 11th Jul 10th – Nov 12th
Zone 9a Jan 16th Apr 24th Jun 23rd – Nov 26th
Zone 9b Dec 22nd Mar 30th May 29th – Dec 9th
Zone 10a Continuous Production
Zone 10b Continuous Production
Zone 11a Continuous Production
Zone 11b Continuous Production
Zone 12a Continuous Production
Zone 12b Continuous Production
Zone 13a Continuous Production
Zone 13b Continuous Production

Crop Details

TraitValue
Days to Maturity60
Sun RequirementsFull SunFull sun
Growth HabitUpright
Support NeededStake
Planting DepthNormal
Germination Temp (°F)80
Min Soil Temp (°F)60
Min Night Temp (°F)50
Harden Off (days)10

Culinary Notes


Chef's Note

El Jefe’s thick wall and crisp-tender texture make it worth choosing when you want heat that doesn’t dissolve—blister it, then dice it so it stays architectural in salsa or pickles. The flavor is pepper-forward and green-bright, so it plays best with lime, garlic, and smoky dairy or pork rather than sweet, heavy sauces.

Best Uses

  • quick pickling for crisp heat that stays lively
  • roasting or blistering and folding into salsas for smoky-green character
  • chopping into relishes where the pepper keeps its shape
  • slicing for hot applications in cheese or egg dishes without going flabby

Flavor Profile

bright grassy heat with a clean jalapeño snap medium, slowly building burn with a lingering warm finish thick-walled, crisp-tender bite and smooth, glossy skin

Kitchen Pairings

lime garlic cilantro smoked cheddar pork black beans

Frequently Asked Questions


What pest or disease is most common on Capsicum annuum (jalapeño) and how do I fix it?
Jalapeños (Capsicum annuum) commonly get aphids and can also develop blossom-end rot (often from inconsistent soil moisture affecting calcium uptake). For aphids, spray plants with a strong jet of water, then repeat every 2–3 days until numbers drop, and avoid wetting foliage late in the day. To prevent blossom-end rot, keep soil moisture steady (mulch helps), and don’t let pots or beds swing from dry to soggy; calcium is not a quick fix if moisture is inconsistent.
How often should I water Capsicum annuum during the main growing period?
During the period from flowering through fruit set (about weeks 3–8 after transplant), water deeply about 1–2 times per week, or whenever the top 1 inch of soil feels dry. Aim for consistently moist (not waterlogged) soil; in hot weather potted jalapeños may need more frequent watering. Mulch around the plants helps prevent the drying-and-rewetting that triggers blossom-end rot.
How can I tell when my jalapeños (Capsicum annuum) are ready to harvest?
Harvest jalapeños when they are firm and glossy, typically about 60 days from sowing (often sooner after transplant), and when they reach roughly 2–4 inches long. Green jalapeños are ready to pick; for a sweeter flavor, you can leave them to ripen further until they turn red. Use scissors or snips to avoid tearing the stems and harvest regularly to keep plants producing.