How to Grow Jalapeño Pepper

Ready to grow Jalapeño Pepper?

Order seeds from trusted suppliers.

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🛠️ Supplies You'll Need

🌱 Seed Starting Trays 🪴 Seed Starting Mix 💡 Grow Lights 🌡️ Heat Mat 🪵 Raised Garden Bed 🌍 Vegetable Garden Soil 🛠️ Hand Trowel Set 🚿 Watering Can

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Find Your Jalapeño Pepper Planting Dates

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🌿 Plant Overview

Scientific Name Capsicum annuum

Category vegetable

Type Bush

Days to Maturity 75 days

Starting Method Start Indoors

☀️ Growing Requirements

☀️

Sun

Full Sun (6-8 hours)

💧

Water

Moderate

↔️

Spacing

18" apart

🌱

Depth

0.25" deep

📏

Height

24-36"

🌱

Germination

7-14 days

Ready to Grow Jalapeño Pepper?

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Jalapeño Pepper Planting Calendar by Zone

Jalapeño Pepper Planting Calendar by State

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Frequently Asked Questions

When should I plant Jalapeño Pepper? +

Start Jalapeño Pepper seeds indoors 10 weeks before your last frost date, then transplant outdoors 2 weeks after the last frost. Use the search on this page to find exact dates for your ZIP code or city.

How long does Jalapeño Pepper take to grow? +

Jalapeño Pepper typically matures in about 75 days from planting. Exact timing varies by variety, soil conditions, and local climate.

Should I start Jalapeño Pepper indoors or direct sow? +

Jalapeño Pepper should be started indoors 10 weeks before the last frost date. This gives seedlings time to establish before being transplanted outside after frost danger has passed.

How much sun does Jalapeño Pepper need? +

Jalapeño Pepper requires full sun (6-8 hours) to thrive.

How far apart should I plant Jalapeño Pepper? +

Space Jalapeño Pepper plants 18 inches apart to allow adequate airflow and root development.

How much water does Jalapeño Pepper need? +

Jalapeño Pepper has moderate water needs. Consistent moisture is important especially during germination and early growth.

About Jalapeño Pepper

Popular hot pepper with medium heat (2,500-8,000 Scoville). Great fresh, pickled, or stuffed.

Expect your Jalapeño Pepper to be ready for harvest in approximately 75 days from planting.

Use the search above or browse by zone or state to find the perfect planting dates for your location.