Deep Purple Leaves
Produces attractive purple to burgundy foliage that adds contrast to herb gardens and containers.
Estimated Delivery:Nov 21 - Nov 25
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Dark Opal Basil is an ornamental and culinary basil variety known for its deep purple to burgundy leaves, fragrant foliage, and attractive appearance. It adds color to herb gardens, containers, and vegetable beds while providing flavorful leaves for salads, garnishes, and other dishes. The plants grow best in warm conditions with full sunlight and well-drained soil.
Produces attractive purple to burgundy foliage that adds contrast to herb gardens and containers.
Features aromatic leaves with a distinctive basil fragrance suitable for culinary use.
Fresh leaves can be used in salads, sauces, garnishes, and a variety of dishes.
Combines useful herb foliage with attractive color for garden beds and decorative containers.
| Product Name | Dark Opal Basil Seeds |
| Scientific Name | Ocimum basilicum 'Dark Opal' |
| Common Name | Dark Opal Basil; Purple Basil |
| Plant Family | Lamiaceae |
| Plant Category | Herb; Culinary Herb; Ornamental Plant |
| Plant Type | Annual herb, commonly grown as an ornamental and culinary plant |
| Foliage Color | Deep purple to burgundy |
| Flower Color | Typically pinkish-purple to lavender |
| Sunlight | Full sun; some afternoon shade may help in very hot climates |
| Soil Requirements | Fertile, well-drained soil |
| Watering | Water regularly and allow excess water to drain |
| Planting Season | After the last frost outdoors; seeds can be started indoors earlier |
| Germination Time | Approximately 5–14 days under suitable conditions |
| Germination Temperature | Approximately 70–85°F (21–29°C) |
| Growing Habit | Upright, bushy herb |
| Harvesting | Harvest leaves once plants are established; regular pinching encourages branching |
| Garden Uses | Herb gardens, vegetable beds, borders, and containers |
Dark Opal Basil Seeds offer a practical way to grow a fragrant culinary herb with striking purple foliage. Add this distinctive variety to your herb garden or containers for fresh leaves, decorative color, and everyday kitchen use.
Discover helpful information about Dark Opal Basil foliage, cultivation, and culinary uses.
Dark Opal Basil naturally produces purple to burgundy foliage, but leaf color can vary with light, temperature, and plant growth. Insufficient sunlight may reduce the intensity of the purple color. Provide adequate light, suitable warmth, and balanced growing conditions for healthy foliage.
Yes. Dark Opal Basil is an edible basil variety with aromatic leaves that can be used in salads, sauces, garnishes, and other recipes. Its purple foliage also adds visual interest to fresh dishes. Use clean, healthy leaves harvested from plants grown for culinary purposes.
Once the seedlings are established, pinch the growing tips above a pair of healthy leaves to encourage branching. Provide adequate sunlight, fertile well-drained soil, and regular watering. Harvesting the growing tips periodically can help maintain a fuller plant and provide fresh leaves for cooking.