Hatch NM-64, Hot Pepper Seeds

Hatch NM-64, Hot Pepper Seeds — The Legendary New Mexico Green Chile

Hatch chile is less a variety than a place of pilgrimage — and NM-64 is the open-pollinated standard that defines it. Developed at New Mexico State University, this is the mild green chile that built the Hatch Valley’s reputation: long, thick-walled, 4–6 inch pods with a rich, earthy, roasted flavor that no other pepper can replicate. Harvest them green for the classic Hatch chile experience — roasted over an open flame, peeled, and folded into green chile stew, enchiladas, or eggs — or allow them to ripen to red for a deeper, spicier character.

Vigorous 30-inch plants produce generously through the season, making NM-64 the essential chile for anyone serious about authentic New Mexican cooking.

Why Grow Hatch NM-64?

• The authentic Hatch green chile — the open-pollinated standard of the Hatch Valley
• 4–6 inch thick-walled pods — substantial flesh ideal for roasting and peeling
• Mild heat — 1,000–8,000 SHU — approachable warmth with rich, earthy flavor
• Green to red ripening — use green for classic Hatch flavor, red for deeper heat
• Vigorous 30-inch plants — productive and reliable through the season
• Open-pollinated — save seed year after year

Growing Notes

Start indoors 8–10 weeks before last frost. Sow seeds ¼ inch deep in fertile, well-draining soil. Transplant outdoors after all frost danger has passed, spacing plants 18–24 inches apart in full sun. Water consistently. Harvest green for roasting or allow to ripen fully to red.

Days to maturity: 75–80 days
Packet size: ~25+ seeds
Heat level: 1,000–8,000 SHU (mild)
Type: Heirloom, Open-Pollinated
Plant height: ~30 inches
Spacing: 18–24 inches
Origin: US
Sun: Full sun
USDA Zones: 3–12