Jalapeño M Pepper Seeds – 25 Heirloom Capsicum annuum Seeds for Planting

Jalapeño M is a classic heirloom chili pepper prized for its medium heat, thick flesh, and rich flavor. These 25 seeds produce compact, bushy plants that are well-suited to garden beds, containers, and raised beds. The peppers are typically harvested green but can be left to ripen to red for a sweeter, smokier taste. Jalapeño M is a reliable and productive variety for home gardeners who enjoy fresh salsa, pickling, and cooking.

Whether you are a beginner or an experienced grower, Jalapeño M pepper seeds offer a rewarding growing experience. The plants are known for their high yields and adaptability to various growing conditions, making them a popular choice for both outdoor gardens and patio containers.

Plant Features

• Heirloom variety with medium heat and thick-walled fruits
• Compact, bushy growth habit suitable for containers
• High-yielding plants that produce abundantly throughout the season
• Peppers can be harvested green or allowed to ripen to red
• Excellent for fresh eating, salsa, pickling, and cooking

Growing Information

• Botanical Name: Capsicum annuum
• Plant Type: Annual vegetable (perennial in frost-free zones)
• Sunlight: Full sun (6-8 hours daily)
• Soil: Well-drained, fertile soil with a pH of 6.0-6.8
• Water Requirements: Moderate; keep soil evenly moist but not waterlogged
• Growth Habit: Compact, bushy
• USDA Hardiness Zones: 4-11 (grown as annual in cooler zones)
• Bloom Season: Summer
• Mature Height: 24-36 inches
• Germination Requirements: Soil temperature 70-85°F (21-29°C); light not required for germination
• Spacing: 18-24 inches apart

Planting & Care

Start Jalapeño M pepper seeds indoors 6-8 weeks before the last frost date. Sow seeds 1/4 inch deep in seed-starting mix and keep consistently moist at around 75-85°F. Germination typically occurs in 10-21 days. Once seedlings have two sets of true leaves, transplant them into larger pots or harden them off and move them to the garden after the danger of frost has passed. Space plants 18-24 inches apart in full sun and well-drained soil.

Water regularly to keep the soil evenly moist, but avoid overwatering. Mulch around plants to retain moisture and suppress weeds. Fertilize lightly when plants begin to flower. Harvest peppers when they reach the desired size and color—green for a crisp, mild heat, or red for a sweeter, slightly hotter flavor. Regular harvesting encourages continued production.

What's Included

25 Jalapeño M Pepper Seeds (Capsicum annuum).