The Hot Ring-O-Fire Cayenne Pepper, a cultivar of Capsicum annuum, is a notable variety for its accelerated growth and potent heat. This variety is an adaptation of the traditional cayenne pepper, selectively bred for increased spiciness and a more compact growth pattern. The plant typically reaches about 24 inches in height, making it suitable for various garden sizes, including container gardening. Its foliage is characterized by slender, green leaves, and during the growing season, it is adorned with small, white flowers. Variety Details Plant type: Tender Annual Growth habit: Bush Crop category: Pepper Kitchen profile: Culinary enthusiasts favor the Ring-O-Fire Cayenne for its intense heat, registering between 20,000 to 30,000 Scoville Heat Units. Recorded feature: Open-Pollinated Product format: Seed packet Sowing & Growing Maturity: Harvesting can commence as soon as the peppers turn red, typically 60-70 days after planting. Light: Full Sun Planting season: Summer Starting location: Start Indoors & Transplant Recorded soil pH: 6.1 - 6.5 or 6.6 - 7.0 Start Hot Ring-O-Fire Cayenne Pepper with enough lead time for seedlings to develop before warm outdoor conditions arrive. Use a well-drained seed-starting medium, provide strong light after emergence, and transplant only after frost risk has passed. Check soil moisture at root depth and water according to conditions rather than a fixed calendar. Preserve the recorded spacing so foliage can develop and air can move through the planting. Harvest stage can influence color, texture, and heat. Before sowing Hot Ring-O-Fire Cayenne Pepper, review the packet alongside the current product details and note any range in temperature, germination, or maturity. Ranges reflect biological and seasonal variation rather than a fixed promise. Label each planting with its date and location, then compare emergence, growth, and harvest with local weather. This record is useful for succession plantings and for deciding whether the crop fits better into an earlier or later seasonal window. Explore related options in our Pepper Seeds.