Days to Maturity: Approximately 100-120 days from transplant to first ripe harvest (often 110+ days for full heat and color).
Sun Needs: Full sun with at least 8 hours of direct sunlight daily—critical for fruit set, heat development, and ripening in Utah’s intense summer conditions.
Season Type: Warm-season crop; very frost-sensitive and heat-loving—transplant only after soil warms to 70°F+ and nights consistently above 60°F (late May to early June in the Salt Lake City area).
Plant Habit & Support: Bushy plants grow 3–4 feet tall and wide; light staking is recommended to support fruit loads—space 24-36 inches apart.
Other Notes: One of the hottest peppers in the world; watch for aphids, spider mites, or blossom-end rot—organic mulch (like straw or compost) helps retain moisture and reduce soil splash; patience and sustained warmth are required for best results.
Best Planting Method: Transplant when nights stay reliably warm and soil is at least 70°F. Space plants 24-36 inches apart in rows or beds; bury stems slightly deeper if leggy to promote strong roots. Amend soil with compost for fertility and excellent drainage—raised beds are highly recommended in heavier or alkaline Utah soils. Organic mulch (such as straw, compost, or grass clippings) around plants conserves moisture, suppresses weeds, and moderates soil temperature.
Watering Needs: Provide consistent, even moisture (about 1-1.5 inches per week), especially during flowering and fruit development—drip irrigation is ideal in dry Utah air to keep foliage dry and minimize disease. Avoid drought stress or irregular watering, which can reduce heat and cause blossom drop; mulch helps maintain steady moisture, and containers may need more frequent checks during hot spells.
Fertilization Needs: Incorporate compost or balanced slow-release fertilizer (e.g., 10-10-10) at planting. Side-dress with a higher-phosphorus/potassium formula (like 5-10-10) at transplant and again when flowering/fruit set begins to support fruit production over excess foliage. Peppers are moderate feeders—avoid high nitrogen late in the season to prevent lots of leaves but fewer or smaller peppers; organic options like compost tea provide steady nutrients. Harvest when fruits are fully red and wrinkled—snip with pruners to avoid damaging plants and encourage continued production.