Quatro Milpas Pepper carries the story of a high desert mountain village in Sonora, Mexico, where this Capsicum annuum has been grown for generations at 5,500 feet elevation. The fruits grow to 5 inches long with smooth, fleshy skin that ripens to a striking dark brownish red. This half-hardy annual thrives in moderate watering conditions and prefers slightly acidic soil, making it a distinctive choice for gardeners seeking authentic, regionally adapted peppers with genuine heritage roots.
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Moderate
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Moderate
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Born in the mountain village of Quatro Milpas, this pepper reflects the agricultural traditions of Mexico's high desert region. The smooth-skinned fruits develop a deep brownish-red color when ripe, and their fleshy structure speaks to careful cultivation in elevation conditions. Native Seeds/SEARCH preserved this variety as part of their seed-bank collection, ensuring this piece of regional agricultural heritage remains available to home gardeners.
As a culinary pepper, the Quatro Milpas is used fresh in regional Mexican cooking and traditional preparations that call for the deep, complex flavor of ripe peppers. Its fleshy structure and smooth skin make it suitable for roasting, stuffing, and incorporating into salsas and chile-based dishes that are central to Sonoran cuisine.
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Start seeds indoors 6 to 8 weeks before your last frost date in soil temperature between 70 and 85 degrees Fahrenheit. Use a seed-starting mix and keep soil consistently moist until germination occurs.
Transplant seedlings outdoors after the last frost date has passed and soil temperatures have warmed to at least 60 degrees Fahrenheit, ideally closer to 70 degrees. Harden off seedlings over 7 to 10 days by gradually exposing them to outdoor conditions. Space plants 18 inches apart with 24 inches between rows.
Harvest peppers when the smooth skin has fully ripened to a dark brownish-red color. Mature 5-inch fruits can be picked by gently twisting and pulling, or cut cleanly with a knife to avoid damaging the plant. The browning of the skin is your visual cue for ripeness and peak flavor development.
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“Quatro Milpas Pepper originates from the mountain village of Quatro Milpas in Sonora, Mexico, where it thrives at the high elevation of approximately 5,500 feet. The variety was preserved and made available to gardeners through Native Seeds/SEARCH's Seed-Bank Collection, an effort dedicated to maintaining rare and regionally significant crop varieties from the American Southwest and Mexico. This pepper represents the living agricultural knowledge of high desert communities, where local farmers have adapted crops to challenging elevation and climate conditions over generations.”