Variety: Hot Jalapeño
Height: 2 to 3 feet tall
Spread: 1 to 2 feet wide
Fruit: 2–4 inch long green pods that ripen to red if left on the plant
Overview:
Jalapeños are one of the most popular chili peppers for home growers. Known for their moderate heat and versatility in cooking, they thrive in warm climates and produce steadily through the growing season. Great for garden beds, raised planters, or large containers.
Light: Requires full sun—at least 6–8 hours of direct sunlight daily.
Water: Water regularly, keeping soil evenly moist but not soggy. Allow the top inch of soil to dry between waterings.
Temperature: Best in 70–90°F. Sensitive to cold—do not plant outdoors until after last frost.
Humidity: Average outdoor humidity is fine. Ensure good air circulation to prevent disease.
Soil: Well-draining, fertile soil rich in organic matter. pH between 6.0–6.8 is ideal.
Fertilizer: Use a balanced fertilizer or one slightly higher in phosphorus and potassium. Avoid high nitrogen levels once the plant starts flowering, as it can reduce fruit set.
Harvest: Pick peppers when they’re firm and glossy green. For extra heat, let them ripen to red.
Care Note: Pinch early flowers to encourage stronger root development. Support with a stake if needed once heavy with fruit.