Capsicum Jalapeno M - 20 Seeds

Jalapeño M is a popular hybrid variety of jalapeño pepper known for its uniform size, high yield, and medium heat. It’s ideal for fresh use, pickling, and stuffing (like jalapeño poppers). The skin of Jalapeño M peppers is smooth, glossy, and firm, with a deep green colour that ripens to a vibrant red when mature. It has a slightly waxy texture and is typically thick-walled, making it ideal for stuffing and pickling. The skin may occasionally show fine corking (light brown striations), which is a natural trait and often considered a sign of maturity and flavour.

Fruit size: 7–9 cm long

Colour: Deep green turning red when mature

Heat level: 2,500–8,000 Scoville units (medium heat)

Days to maturity: ~70 days from transplant

Plant height: ~60–90 cm

Growing Conditions

Climate: Prefers warm conditions with full sun exposure (6–8 hrs daily)

Soil: Well-draining, fertile soil; pH between 6.0–6.8

Spacing: 40–50 cm between plants; 60–75 cm between rows

Watering: Regular and consistent; avoid waterlogging

Fertilizing: Balanced fertilizer (10-10-10) at planting; side-dress with compost or low-nitrogen fertilizer as fruits set

Sowing Instructions

Start indoors: 6–8 weeks before last frost

Seed depth: 0.5–1 cm

Germination temp: 25–30°C (heat mats help)

Transplant outdoors: Once soil is consistently above 15°C and all danger of frost has passed

Harden off: Acclimate plants to outdoor conditions over 7–10 days before transplanting

Common Pests & Issues

Aphids: Cluster under leaves; control with neem oil or insecticidal soap

Whiteflies: Cause yellowing; use sticky traps or reflective mulch

Cutworms: Attack young transplants; protect stems with collars

Spider mites: Thrive in hot, dry conditions; spray with water or miticide

Pepper weevils & flea beetles: Small holes or distorted fruits; floating row covers can help

Blossom end rot: Due to calcium deficiency or irregular watering—maintain moisture and add calcium if needed