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Growing Italian Pepperoncini Organic Peppers in the Vegetable Garden

Begin by sowing 2-3 seeds in each cell of a seed-starting tray, such as our 18-cell tray inserts, filled with a germination mix. An easy alternative to germination mix is the Minute Soil Coco Coir. It takes up less space before being used and is very effective for seedling germination! The seeds should be lightly covered with soil to a depth of approximately 0.25 inches and then watered thoroughly to ensure the mix is fully moistened. The key to successful germination lies in maintaining the soil's moisture and keeping the temperature within the 80-90°F range. Achieving the optimal soil temperature might require using a heating pad or similar methods, as pepper seeds are known to germinate more slowly in cooler conditions and fail to sprout if the soil is cold (below 45 F).

When the seedlings begin to show their true leaves, it's important to thin them out to maintain a spacing of 2-3 inches apart or to transplant them into 4-inch pots for further growth. Maintaining an ambient temperature of around 70°F during the day and 60°F at night is optimal. At this stage, fertilization should be minimal or entirely skipped to encourage strong root development without overstimulating the plants.

For gardeners looking to maximize their pepper yield, a controlled cold treatment may be beneficial. You can significantly enhance fruit production by reducing the night-time temperature to 55°F for a month while ensuring that the plants still receive a minimum of 8 hours of sunlight daily. This method increases yield and prepares the peppers for transplanting 1-2 weeks earlier than usual. Following this period, normal care procedures should resume, adjusting the temperature to around 70°F both day and night.

Removing premature flower clusters is a good idea to encourage stronger growth before transplanting. The ideal time for transplanting is after the last frost of spring when seedlings have reached a height of 4-5 inches and are between 6-8 weeks old. Gradually acclimate the seedlings to outdoor conditions by exposing them to the external environment for more time each day, ensuring they are not subjected to temperatures below 50°F. Ideally, the plants should exhibit buds but no full blooms at the time of transplantation.

To prepare for transplantation, enrich the garden bed with compost and prepare holes 12-18 inches apart in rows spaced 2-3 feet apart. If compost is not an option, Worm Castings are available for purchase and offer many of the same benefits. Pepperoncini peppers thrive in soil with a pH of 6.5, rich in phosphorus and calcium. Plant the seedlings at the same depth as they were in their previous containers and water generously. Additionally, conducting a soil test can provide valuable insights into any nutrients that might be low or missing from your soil. Monitoring for pests and diseases is essential for maintaining plant health. Using row covers and black plastic can extend the growing season. However, these should be removed if temperatures rise above 85°F to prevent blossom drop.

Harvesting Organic Italian Pepperoncini Peppers

Italian Pepperoncini can be harvested when green or yellow and 2-3” long for pickling. Or, wait until they are fully mature and completely red (usually around 65-75 days after transplanting) for fresh eating. Use shears to remove the fruits from the plant by clipping them off 1-2 inches above the fruit. Store them in the refrigerator for 1-2 weeks before eating or processing further.

These peppers are most classically harvested when yellow but can be eaten at any stage once they reach the proper size. Whichever stage you choose to harvest at, be sure to harvest promptly and regularly to encourage more fruit to come on!

About Italian Pepperoncini Pepper Garden Seeds

This heirloom pepper is sweet, with mild heat levels (100-500 Scoville).

Italian Pepperoncini plants are fantastic for container gardening because they remain fairly compact. They typically grow up to 3ft high.

These peppers can also be sautéed, grilled, or roasted to bring out their sweet flavor. They complement a wide range of dishes, from pasta to meat dishes.

One of the most popular ways to enjoy pepperoncini peppers is pickled. They add a tangy, mildly spicy flavor to pizzas, sandwiches, and salads.

These peppers are versatile in the kitchen, used fresh and pickled, and are known for adding a delightful crunch and zest to various dishes.

Tips From Our Gardeners

"Pepperoncinis always remind me of Italian food! Salads, pizza, and pasta; they are good on so many foods!"

- Lara Wadsworth, True Leaf Market Writer

Other Resources

• Scoville Heat Scale

Organic Italian Pepperoncini Pepper Seeds Per Package:

• 300 mg packet - Approximately 50 Seeds
• .25 oz - Approximately 1,250 Seeds
• 1 oz - Approximately 5,000 Seeds
• 4 oz - Approximately 20,000 Seeds

Non-GMO Italian Pepperoncini Organic Pepper seeds are available for Fast Free Shipping on qualifying orders.