25 Wild Chiltepin Pepper Seeds Extremely Hot, Ancient Variety 50k-250k Scovilles The Chiltepin wild pepper is one of the most ancient and storied hot peppers in existence. It continues to thrive in its natural habitats across Mexico and the southern United States. Known for its extreme heat, this pepper exhibits significant variation, with Scoville ratings ranging between 50,000 and 250,000, influenced by the season and growing conditions. These small, pea-sized peppers boast a distinct flavor and turn from green to a vibrant orange-red as they mature. It typically takes around 95 days for the peppers to reach full maturity. For cultivation, it's essential to start the seeds indoors, ensuring they are transplanted only after the danger of frost has passed. Seedlings should be grown at night temperatures of around 62F and day temperatures near 70F. If the temperature drops below this range, it can result in permanently diminished plant productivity. Proper warmth and care are crucial to successfully growing these unique and fiery peppers.