Shishito

Family: Solanaceae Mildly Hot Pepper

Planting Schedule

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Sweetly grassy at first, Shishito peppers bloom into a gentle, lively heat that lingers like a warm ember—never harsh, always inviting.

At maturity, the slender fruits hang in glossy green, turning to a deeper green-brown as they ripen, with a crisp snap and a lightly wrinkled skin that roasts to a tender, smoky softness. Grow Shishito for standout fresh snacking, blistered pan-favorites, and quick pickling—ideal for gardeners who want flavor with a wink of spice at about 70 days.

Light: Full SunMaturity: 70 DaysHabit: Upright

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Shishito 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	Mar 30th	Jul 20th	Sep 28th – Aug 29th
Zone 2b	Mar 20th	Jul 10th	Sep 18th – Aug 25th
Zone 3a	Mar 20th	Jul 10th	Sep 18th – Sep 1st
Zone 3b	Mar 24th	Jul 14th	Sep 22nd – Sep 21st
Zone 4a	Mar 20th	Jul 10th	Sep 18th – Sep 24th
Zone 4b	Mar 18th	Jul 8th	Sep 16th – Sep 27th
Zone 5a	Mar 13th	Jul 3rd	Sep 11th – Sep 30th
Zone 5b	Mar 9th	Jun 29th	Sep 7th – Oct 5th
Zone 6a	Mar 6th	Jun 26th	Sep 4th – Oct 10th
Zone 6b	Feb 28th	Jun 20th	Aug 29th – Oct 16th
Zone 7a	Feb 23rd	Jun 15th	Aug 24th – Oct 20th
Zone 7b	Feb 13th	Jun 5th	Aug 14th – Oct 28th
Zone 8a	Feb 4th	May 27th	Aug 5th – Nov 5th
Zone 8b	Jan 26th	May 18th	Jul 27th – Nov 12th
Zone 9a	Jan 9th	May 1st	Jul 10th – Nov 26th
Zone 9b	Dec 15th	Apr 6th	Jun 15th – 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	70
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

Shishito’s best trick is the split personality: crisp and green at first, then a mild ember that keeps coming back without going sharp. Roast or blister hard so the skins wrinkle and go smoky, then hit with salt, citrus, and a little fat for that street-food bite that disappears fast.

Best Uses

high-heat blistering in a dry skillet for snappy charred skins
quick pickling in vinegar-salt brine for snackable tang
roasting until collapse-soft for smoky spreads and chopped toppings
shishito as a last-minute garnish on rice, noodles, or grilled proteins

Flavor Profile

sweetly grassy opening gentle, lively heat with an ember-like linger crisp snap under raw bite roasted to tender, smoky softness with lightly wrinkled skin

Kitchen Pairings

lemon garlic soy sauce miso sesame oil cheddar

Frequently Asked Questions

What pest or disease is most likely on Capsicum annuum (shishito), and how do I control it?

Watch for aphids and flea beetles on young shishito plants; they can stunt growth and leave pitted leaves. Rinse aphids off with a strong spray of water and apply insecticidal soap if they return, and use row cover until plants flower to reduce flea beetle damage. If you see gray mold/brown spotting, improve airflow and avoid wetting foliage when watering; remove affected leaves promptly to slow spread.

How often should I water shishito during the main growing phase (after transplanting/establishment)?

Water so the top 1–2 inches of soil dry slightly between waterings, then water deeply until the root zone is evenly moist. In hot weather this often means about 1–3 times per week depending on soil and container size, but the key trigger is that surface drying—not the calendar—controls frequency. Consistent moisture helps prevent blossom drop and the “woody” bite that can come from irregular drying and rewetting.

How can I tell when shishito peppers are ready to harvest?

Harvest when pods are firm, glossy, and reach about 3–5 inches long with a deep green color (typically starting around day 70, sometimes sooner depending on conditions). Pick frequently—every few days—because shishitos often keep producing once harvesting begins. If you wait for them to fully ripen to red, you’ll reduce ongoing yield and shift toward sweeter but less prolific picking.