Thai Basil Ocimum basilicum Seeds for Planting herb garden container kitchen pot

Thai Basil (Ocimum basilicum) is an upright ornamental basil variety featuring glossy green leaves and tall flowering stems. Ideal for decorative herb gardens, container pots, and sunny borders, it produces small summer blossoms that support bees and beneficial pollinators. Its deep green foliage adds structure and contrast to warm garden spaces, making it both attractive and ecologically valuable.

Features

• Upright ornamental herb with glossy green foliage
• Pollinator-friendly flowers attract bees and beneficial insects
• Great for herb garden displays, borders, and container pots
• Thrives in warm weather and full sun
• Non-GMO Ocimum basilicum seed variety

Specifications

• Common Name: Thai Basil
• Scientific Name: Ocimum basilicum
• Plant Type: Annual herb
• USDA Zones: 4–11 (grown as annual)
• Height: 12–28 inches
• Spread: 10–16 inches
• Growth Habit: Upright, branching, leafy
• Foliage Color: Deep to medium green
• Flower Color: White to pale lavender
• Bloom Season: Summer
• Heirloom: Yes
• GMO Status: Non-GMO
• Organic: Not certified organic
• Light Requirements: Full sun
• Soil Preference: Well-drained, moderately fertile soil
• Water Needs: Moderate; avoid soggy soil
• Pollinator Value: Attracts bees & beneficial insects
• Maintenance Level: Low
• Plant Spacing: 10–16 inches
• Seed Viability: 2–3 years if stored cool & dry

Planting Guide

• Start indoors 4–6 weeks before frost or sow outdoors after frost.
• Plant seeds approximately 1/4 inch deep in warm soil.
• Maintain temperatures of 70–75°F; germination takes 7–14 days.
• Transplant after frost into full sun and well-drained soil.
• Water lightly but regularly; avoid waterlogging.
• Pinch growing tips to encourage branching and leafy growth.
• Leave flowers to support pollinators or remove to focus on foliage shape.