When to Plant Jalapeño Pepper in Greenville, South Carolina (29607)
Location
Greenville, South Carolina
ZIP Code
29607
USDA Zone
8a
Last Frost
Friday, March 20, 2026
📅 Planting Calendar
Start Seeds Indoors Friday, January 9, 2026
Transplant Outdoors Friday, April 3, 2026
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
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Growing Jalapeño Pepper in Zone 8a
Jalapeño Pepper (Capsicum annuum) is a popular garden vegetable. In Greenville, South Carolina, which is in USDA Hardiness Zone 8a, you should start seeds indoors around Friday, January 9, 2026.
Your average last frost date is Friday, March 20, 2026. Plan to transplant your Jalapeño Pepper seedlings outdoors around Friday, April 3, 2026, about 2 weeks after your last frost date.