Dark Opal Basil Seeds – Purple Ruffles

Dark Opal Basil Seeds – Purple Ruffles Variety are a striking and aromatic addition to any home garden, known for their deep purple foliage, frilled leaf edges, and rich, classic basil aroma. This variety is prized for its ornamental appeal as well as its culinary uses, making it a versatile choice for gardeners who appreciate beauty and flavor in one plant.

These seeds produce compact, bushy plants with vibrant purple leaves that stand out in garden beds, borders, and containers. Dark Opal Basil is easy to grow, thrives in warm weather, and performs well in full sun. It attracts pollinators and is an excellent companion plant in vegetable gardens.

Features

• Deep purple leaves with attractive ruffled edges

• Strong, classic basil fragrance

• Dual-purpose variety: culinary and ornamental

• Compact growth suitable for containers and small spaces

• Beginner-friendly and fast-growing

• Attracts beneficial pollinators

Specifications

Botanical Name: Ocimum basilicum
Common Name: Dark Opal Basil
Plant Type: Annual
Growth Habit: Bushy, compact
Leaf Color: Deep purple
Sun Requirements: Full sun (6–8 hours daily)
Soil Type: Well-drained, moderately fertile soil
Germination Time: 7–14 days
Days to Maturity: 65–75 days
Plant Height: 12–18 inches
Sowing Method: Direct sow or start indoors
Watering: Keep soil consistently moist but not waterlogged

Growing Season:

• Warm-season crop

• Best grown during spring to early summer

• Ideal sowing months: March to June

USDA Hardiness Zones:

• Grows best in Zones 4–10

• Outdoor planting recommended once temperatures remain consistently above 60°F (15°C)

Planting Instructions:

• Start seeds indoors 4–6 weeks before the last frost or sow directly outdoors after frost danger has passed.

• Plant seeds 1/4 inch deep in moist soil.

• Maintain warm temperatures (70–75°F) for optimal germination.

• Thin seedlings to 10–12 inches apart for healthy growth.