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Growing hot peppers: from seed to harvest

Chilies need even more heat than sweet peppers. Start indoors 8 weeks before last frost and transplant 2 weeks after, into warm soil.

Type: VegetablesSun: Full sunWater: Moderate waterDays to maturity: 80Spacing: 18"Hardiness: Tender

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Planting dates for hot peppers by zone

Planting dates for hot peppers by zone
ZoneStart seeds indoorsSow or transplantHarvest
Zone 3March 20May 29August 17
Zone 4March 15May 24August 12
Zone 5March 5May 14August 2
Zone 6February 24May 5July 24
Zone 7February 13April 24July 13
Zone 8January 31April 11June 30
Zone 9January 4March 15June 3
Zone 10December 6February 14May 5
Zone 11November 6January 15April 5

These dates use typical frost dates for each zone. Dibble tunes them to your exact ZIP and lets you adjust frost dates for your own yard.

Companion plants

Good neighbors for Hot Pepper:

BasilOnionCarrotMarigold

Better kept apart:

FennelBean (bush)

Family and rotation

Hot Pepper is in the nightshades family. Heavy feeders and disease-prone. Rotate so nightshades don't return to a bed for 3 years. Learn about crop rotation.

Related crops

Questions

When should I plant hot peppers?

It depends on your zone. Hot Pepper is a tender crop, so the timing follows your last spring frost. Look up your zone in the table below for exact start, sow, and harvest dates, or open Dibble and enter your ZIP to get your own calendar.

How long does it take to grow hot peppers?

About 80 days from transplant to the first harvest, with a picking window of roughly 70 days after that.

What grows well with hot peppers?

Good companions include Basil, Onion, Carrot, Marigold. Keep it away from Fennel, Bean (bush).


Plant at the right time this season

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