Nasturtium – Jewel Mix

Nasturtium – Jewel Mix

• Growing Temp 60°F – 75°F

• Days to Maturity 55-70 days

Ease of Cultivation and uses: Nasturtium ‘Jewel Mix’ is a vibrant blend of colorful flowers, including shades of red, orange, yellow, and cream. This variety is relatively easy to grow, making it a favorite among both novice and experienced gardeners. The mix thrives in various soil conditions and adds a burst of color to garden beds, containers, and hanging baskets. The flowers and leaves are not only stunning but also edible, offering a peppery flavor that can enhance salads, garnishes, and other culinary creations.

Direct Sowing: For direct sowing, plant the ‘Jewel Mix’ seeds outdoors after the last frost date when soil temperatures have reached at least 60°F. Sow the seeds 1/2 inch deep and space them about 10–12 inches apart to ensure proper air circulation and growth. Germination typically occurs within 7–14 days. Keep the soil consistently moist until the seedlings are established, but avoid overwatering to prevent root rot. Nasturtiums flourish in full sun to partial shade, making them versatile for various garden settings.

Early Sowing for Seedlings: For an early start, sow ‘Jewel Mix’ seeds indoors 4–6 weeks before the last expected frost. Use seed trays filled with a quality potting mix, planting the seeds 1/2 inch deep. Maintain a temperature of around 70°F for optimal germination. Once the seedlings have developed their first true leaves and the danger of frost has passed, transplant them into the garden, spacing them 10–12 inches apart. Water them thoroughly after planting to encourage strong root development.

Harvesting: To determine when to harvest Nasturtium ‘Jewel Mix’, look for fully formed flowers and leaves. The best time to harvest is in the morning when the plants are hydrated. Use scissors to snip the flowers and leaves, ensuring you leave enough foliage for continued growth. The vibrant flowers can be used fresh in salads or as decorative garnishes, while the peppery leaves can add flavor to various dishes. For later use, consider drying or pickling the flowers.