Italian Pepperoncini

Pepper

Zone 5a Save Garden

🌱 75d to harvest Bush

Sweetly fragrant and richly aromatic, Italian Pepperoncini Bull’s Horn peppers ripen to a glossy, warm red with a pleasantly snap…

Crop Dates

Milestone	Date
Start Indoors	Mar 20th
Last Frost	May 8th
Transplant / Sow Outdoors	Jul 3rd
Harvest Begins	Sep 16th
Harvest Ends	Sep 30th

Crop Details

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

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Frequently Asked Questions

Italian Pepperoncini (Capsicum annuum) — what pest or disease is most likely, and what should I do?

A common issue in Solanaceae peppers is aphids and thrips, which can stunt growth and spread virus. Check the undersides of leaves weekly; spray insecticidal soap in the evening and remove heavily infested leaves, then encourage airflow (avoid overcrowding) to reduce re-infestation. If you see wilting with darkened stems or leaves that collapse in cool/wet weather, suspect root/soil-borne issues (e.g., damping-off/early blight) and remove affected plants, then avoid watering the stem area and don’t replant peppers in the same spot for at least a season.

How often should I water Italian Pepperoncini during the main growing phase?

During active flowering and fruit set (once plants are established), keep soil evenly moist but not soggy—water when the top 1 inch (2–3 cm) dries out. Aim for deep watering that wets the root zone, typically about 1–2 inches (2.5–5 cm) of water per week total depending on heat and soil, and reduce frequency if the soil stays wet. Avoid frequent light splashes that keep foliage damp; wet leaves raise the risk of leaf diseases on peppers.

When are Italian Pepperoncini ready to harvest?

Harvest at about 75 days after sowing/transplanting window reaches maturity, but use color and size for the real cue. Pick when fruits are fully elongated and have reached their mature pepperoncini size; if you want a classic red flavor, harvest when they turn fully red, while earlier green harvests will be milder. Use scissors or snip the stem to avoid tearing the plant, especially when harvesting repeatedly.

Sweetly fragrant and richly aromatic, Italian Pepperoncini Bull’s Horn peppers ripen to a glossy, warm red with a pleasantly snappy bite and a thin, tender wall. Their long, gently curved shape is made for roasting over open flame and for fresh snacking, while their bright heat and peppery depth shine in sauces, pickles, and antipasto-style mixes. Grow them for a steady harvest that turns your garden into a living ribbon of color from green to red.

Sowing Tips

Transplant Conditions

Wait until soil reaches 60°F and nights stay above 50°F before moving outdoors. Harden off for 10 days first.

Expert Note

Start pepperoncini indoors early under steady warmth, then transplant only once soil is reliably warm (about 60°F+) and nights are consistently above ~50°F to avoid cold-stunting.