Description

Dark Opal Basil is an ornamental and culinary basil variety known for its deep purple, glossy leaves and strong, spicy-sweet aroma. Its flavor is similar to traditional sweet basil but with slightly more clove-like and peppery undertones. It is often used in vinegars, salads, garnishes, and infused oils for both flavor and striking color contrast.

This warm-season annual produces compact, bushy growth and performs best in full sun and heat. It is also valued in gardens for its ornamental appeal and attractive pink to lavender flower spikes that attract pollinators.

• Type: Open-pollinated annual herb
• Direct sow: After last frost in warm soil
• Sun: Full sun
• Spacing: 10–12 inches
• Height: 12–24 inches
• Days to harvest: 40–60 days

Basil thrives in warm conditions and fertile, well-drained soil. Sow seeds directly or start indoors and transplant after frost danger has passed. Keep soil evenly moist and harvest frequently by pinching stems above leaf nodes to encourage bushier growth. Remove flower buds to extend leaf production and maintain flavor quality.

Additional information