Florida Broadleaf Mustard (Brassica juncea) Herb & Vegetable Seeds

Florida Broadleaf Mustard (Brassica juncea) is a fast-growing leafy herb and vegetable known for its large, tender, broad leaves and mild mustard flavor. Perfect for salads, stir-fries, and green smoothies, this variety also adds vibrant greenery to herb gardens and edible landscapes.

These Non-GMO Florida Broadleaf Mustard Seeds thrive in full sun with well-drained, fertile soil. The plant is low-maintenance, quick-growing, and provides a continuous harvest of nutritious leaves. It also attracts pollinators and can be interplanted with other vegetables and herbs.

Features

• Fast-growing leafy herb and vegetable
• Non-GMO seed quality
• Thrives in full sun and well-drained soil
• Low-maintenance and quick-growing
• Ideal for herb gardens, culinary use, and edible landscapes
• Produces tender, flavorful leaves for salads and cooking
• Attracts pollinators including bees and butterflies
• Adds vibrant greenery to gardens and containers

Specifications

• Botanical Name: Brassica juncea
• Common Name: Florida Broadleaf Mustard
• Seed Type: Non-GMO
• Plant Type: Annual herbaceous vegetable
• USDA Zones: 7–10
• Sun Exposure: Full sun to partial shade
• Soil Type: Well-drained, fertile soil
• Water Needs: Moderate; keep soil evenly moist
• Height: 12–24 inches
• Spacing: 8–12 inches
• Bloom Time: Late summer if allowed to flower
• Foliage Color: Green
• Season for Planting: Spring or fall
• Germination Time: 7–14 days
• Germination Temperature: 60–75°F
• Sowing Method: Surface sow; lightly cover seeds
• Growth Habit: Upright, leafy annual
• Maintenance Level: Low
• Uses: Culinary herb, leafy greens, salads, stir-fries, herb gardens, edible landscapes

Planting Guide

• Soil Preparation: Use fertile, well-draining soil; amend with compost if needed.
• Sowing Time: Direct sow outdoors in spring or fall; can be succession planted every 3–4 weeks.
• Seed Depth: Lightly cover seeds with 1/8–1/4 inch soil.
• Watering for Germination: Keep soil consistently moist until seedlings emerge.
• Germination Window: 7–14 days depending on temperature.
• Light Requirements: Full sun for optimal growth; tolerates partial shade.
• Thinning: Space seedlings 8–12 inches apart.
• Watering After Establishment: Moderate; maintain even moisture.
• Maintenance Tips: Regularly harvest outer leaves to encourage continuous growth.
• Seasonal Care: Low-maintenance annual; quick-growing and nutrient-rich for culinary use.