Scientific Name: Capsicum annuum
Common Names: Rajah Pepper, Rajah Chili
Description
Capsicum Rajah is a unique variety of chili pepper known for its medium to hot heat level and striking appearance. The peppers are long and slender, typically 3-5 inches in length, with a glossy, smooth skin that ripens from green to a vibrant red when mature. The plant itself is bushy and compact, usually growing 18-24 inches tall, making it suitable for containers, garden beds, and even small spaces. Rajah peppers are popular for their rich, spicy flavor, which adds heat and depth to a variety of dishes.
Uses
Culinary:
Fresh Use: Rajah peppers can be used fresh in salsas, salads, and as a garnish. They add a bright, spicy kick to any dish.
Cooking: The peppers are ideal for stir-fries, curries, soups, and stews, offering a medium-hot level of spice that enhances flavors without overpowering them.
Pickling and Sauces: Rajah peppers are excellent for pickling and making hot sauces, adding a tangy heat to condiments and preserves.
Medicinal:
Like other hot peppers, Capsicum Rajah contains capsaicin, which has anti-inflammatory, pain-relieving, and metabolism-boosting properties. It is also high in vitamins A and C, antioxidants that support immune health.
Ornamental:
The compact growth habit and colorful fruit make Capsicum Rajah an attractive ornamental plant. It is often grown in decorative pots and garden borders for its visual appeal.
Growing Instructions
1. Climate and Soil Requirements:
Capsicum Rajah prefers a warm, sunny location with at least 6-8 hours of direct sunlight per day. It grows best in well-drained, fertile soil with a pH between 6.0 and 7.0.
It thrives in temperatures between 70-85°F (21-29°C) and is sensitive to frost, so it should be planted after all danger of frost has passed.
2. Planting:
Seeds: Start seeds indoors 8-10 weeks before the last expected frost date. Seeds can be sown directly into the garden in warm climates once the soil temperature reaches 65°F (18°C).
Depth: Sow seeds about 1/4 inch deep in seed-starting mix and cover lightly with soil.
Spacing: Space plants about 18-24 inches apart in rows spaced 24-36 inches apart to allow for good air circulation and access to sunlight.
3. Watering:
Keep the soil consistently moist but not waterlogged. Water deeply and regularly, especially during dry periods, to ensure even moisture. Mulching around the base of the plants can help retain soil moisture.
4. Fertilization:
Capsicum Rajah benefits from a balanced fertilizer applied at planting and again during the flowering stage. Avoid high nitrogen fertilizers, which can promote leaf growth at the expense of fruiting.
5. Maintenance:
Staking: The plant’s compact size usually does not require staking, but support may be needed if the plant becomes heavy with fruit.
Pests/Diseases: Rajah peppers can be affected by common pests like aphids, spider mites, and whiteflies. Regular inspection and organic pest control methods, such as insecticidal soap or neem oil, can help manage these issues. To prevent diseases like blossom end rot, maintain consistent watering and avoid calcium deficiencies in the soil.
6. Harvesting:
Harvest Rajah peppers when they have fully ripened to their mature color, usually red. Use scissors or pruning shears to cut the peppers from the plant to avoid damaging the branches.
Regular harvesting encourages the plant to continue producing fruit throughout the growing season.
7. Propagation:
Rajah peppers are easily propagated from seeds collected from mature fruits. Save seeds from the best specimens, dry them thoroughly, and store them in a cool, dark place for planting the following season.
8. Companion Planting:
Plant Rajah peppers near tomatoes, basil, onions, and marigolds. These companions can help deter pests and enhance growth. Avoid planting near fennel, which can inhibit pepper growth.