Poblano

Family: Solanaceae Mildly Hot Pepper

Planting Schedule

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

Aromatic and richly earthy, Poblano delivers a deep, warm-green allure that ripens toward a burnished red-brown—its flavor both smoky and gently hot, with a velvety, thick-walled bite.

The peppers are broad and tapered like small lanterns, holding their shape beautifully whether you’re roasting for bold charred notes, simmering into sauces, or drying toward ancho-style sweetness for later use. For home gardeners, Poblano is a satisfying 75-day crop that rewards steady warmth with peppers that feel substantial in the hand and sing with complexity on the palate.

Light: Full SunMaturity: 75 DaysHabit: Upright

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Poblano 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	Protected Environment Only
Zone 2a	Apr 6th	Jul 20th	Oct 3rd – Aug 29th
Zone 2b	Mar 27th	Jul 10th	Sep 23rd – Aug 25th
Zone 3a	Mar 27th	Jul 10th	Sep 23rd – Sep 1st
Zone 3b	Mar 31st	Jul 14th	Sep 27th – Sep 21st
Zone 4a	Mar 27th	Jul 10th	Sep 23rd – Sep 24th
Zone 4b	Mar 25th	Jul 8th	Sep 21st – Sep 27th
Zone 5a	Mar 20th	Jul 3rd	Sep 16th – Sep 30th
Zone 5b	Mar 16th	Jun 29th	Sep 12th – Oct 5th
Zone 6a	Mar 13th	Jun 26th	Sep 9th – Oct 10th
Zone 6b	Mar 7th	Jun 20th	Sep 3rd – Oct 16th
Zone 7a	Mar 2nd	Jun 15th	Aug 29th – Oct 20th
Zone 7b	Feb 20th	Jun 5th	Aug 19th – Oct 28th
Zone 8a	Feb 11th	May 27th	Aug 10th – Nov 5th
Zone 8b	Feb 2nd	May 18th	Aug 1st – Nov 12th
Zone 9a	Jan 16th	May 1st	Jul 15th – Nov 26th
Zone 9b	Dec 22nd	Apr 6th	Jun 20th – 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

Trait	Value
Days to Maturity	75
Sun Requirements	Full Sun
Growth Habit	Upright
Support Needed	Stake
Planting Depth	Normal
Germination Temp (°F)	80
Min Soil Temp (°F)	60
Min Night Temp (°F)	50
Harden Off (days)	10

Culinary Notes

Chef's Note

Poblano’s thick walls and earthy heat make it the kind of pepper that survives long cooking without turning watery, whether charred over high flame or simmered down to a glossy sauce. It’s especially good when you want heat that’s smoky and rounded—more “warm glow” than sharp, searing bite.

Best Uses

roast, peel, and stuff with cheese and meat; the flesh stays sturdy and doesn’t go soggy
blend into a charred salsa or simmer into a dark, slow-reduced sauce
slice for fajita-style sear where the walls caramelize at the edges
dry to ancho-style pepper for sweet-savory rehydration in braises

Flavor Profile

smoky, earthy warmth gently hot burn with lingering peppery bite velvety, thick-walled chew warm-green flavor that deepens as it roasts

Kitchen Pairings

lime smoked paprika black beans cheddar chicken thighs crema (or sour cream)

Frequently Asked Questions

What pest or disease problem is most common on poblano (Capsicum annuum), and how can I address it?

A frequent issue is aphids and thrips, which can cause leaf curl and transmit viruses; check the undersides of leaves weekly. Rinse plants with a strong spray of water, then apply insecticidal soap directly to affected leaf surfaces (especially undersides) and repeat every 5–7 days until new growth is clear. If you see wilting or brown stem lesions, remove affected plants early to limit disease spread in Solanaceae beds.

How often should I water poblano during the main growing phase, and what soil moisture should I aim for?

During flowering and fruit set, keep the soil consistently evenly moist—typically about 1 to 2 inches (2.5–5 cm) of water per week depending on heat and container size. Water deeply so moisture reaches several inches down, then let the top 1 inch (2.5 cm) of soil dry slightly before watering again. Mulch around plants helps maintain steady moisture and reduces stress that can cause blossom drop.

How do I tell when poblano (Capsicum annuum) is ready to harvest?

Harvest when pods are fully sized and firm, usually around 70–80 days after transplanting; poblanos are commonly picked green, glossy, and about 4–7 inches (10–18 cm) long. If you wait longer, they will turn darker red and become hotter, but for classic poblano use, pick while still green. Use scissors or a sharp knife to cut the stem to avoid tearing the plant.