HERB - Basil - Dark Purple Opal

Ocimum basilcum

Seeds per pack ~ 200

Germination: 90%  Packed for 2024

Dark Purple Opal Basil is a striking variety of basil known for its deep purple, almost black leaves. This heirloom variety not only adds color to your garden but also offers a mild, slightly spicy flavor with a hint of clove, making it an excellent addition to both culinary dishes and ornamental gardens. This tender, low-growing herb features a strong, pungent, sweet smell and is prominently featured in Italian cuisine, as well as the Southeast Asian cuisines of Thailand, Vietnam, Cambodia, and Laos.

With a deep purple color to almost black leaves and a mild, slightly spicy with a hint of clove, this bushy and compact, usually growing to about 12-18 inches tall.  It has small, pink to lavender-colored flowers that contrast beautifully with the dark foliage

GROWING TIPS:

Basil thrives in well-draining, fertile soil with a pH between 6.0 and 7.5. Enrich the soil with organic matter like compost for best results. Dark Purple Opal basil requires full sun (at least 6-8 hours of sunlight per day) to maintain its deep purple color. Insufficient light can cause the leaves to turn green.

Keep the soil consistently moist but not waterlogged. Water basil at the base of the plant to avoid wetting the leaves, which can lead to fungal issues. Basil is a warm-weather herb. Plant it after the last frost when the soil temperature is consistently above 70°F (21°C). It prefers temperatures between 70-90°F (21-32°C).

Regularly pinch off the top leaves and flowers to encourage bushier growth and prevent the plant from going to seed too early. This also helps maintain the plant’s energy for leaf production. Basil grows well with tomatoes, peppers, and other herbs like oregano and parsley. Avoid planting basil near rue or sage. Start harvesting leaves once the plant is about 6-8 inches tall. Regular harvesting encourages more growth. Harvest in the morning for the best flavor.

Watch out for common pests like aphids, spider mites, and whiteflies. Basil can also be susceptible to fungal diseases, particularly in humid climates. Ensure good air circulation and avoid overhead watering to reduce the risk. By following these tips, you'll be able to grow healthy and vibrant Dark Purple Opal basil that adds both beauty and flavor to your garden and kitchen.