When to Plant Jalapeño Pepper in Hilton Head Island, South Carolina (29926)

Location

Hilton Head Island, South Carolina

ZIP Code

29926

USDA Zone

Last Frost

Wednesday, February 10, 2027

📅 Planting Calendar

Start Seeds Indoors Wednesday, December 2, 2026

Transplant Outdoors Wednesday, February 24, 2027

Pro Tip: Start Jalapeño Pepper seeds indoors 10 weeks before your last frost date for best results.

🌿 Plant Details

Scientific Name Capsicum annuum

Days to Maturity 75 days

Mature Height 24-36"

Spread 18"

Type Bush

Fruit Size Small (2-3 inches)

☀️ Growing Requirements

☀️

Sun

Full Sun (6-8 hours)

💧

Water

Moderate

↔️

Spacing

18" apart

🌱

Planting Depth

0.25" deep

Seeds typically germinate in 7-14 days

Other Plants for Hilton Head Island

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Growing Jalapeño Pepper in Zone 9b

Jalapeño Pepper (Capsicum annuum) is a popular garden vegetable. In Hilton Head Island, South Carolina, which is in USDA Hardiness Zone 9b, you should start seeds indoors around Wednesday, December 2, 2026.

Your average last frost date is Wednesday, February 10, 2027. Plan to transplant your Jalapeño Pepper seedlings outdoors around Wednesday, February 24, 2027, about 2 weeks after your last frost date.