Collard Green Seeds – Brassica oleracea var. viridis Vegetable plant

Collard Green is a cool-season leafy vegetable grown for its large, smooth leaves and upright growth habit. Plants form open rosettes of broad green foliage and are well suited for home gardens, raised beds, and vegetable plots. This species performs best in cool temperatures with fertile, well-drained soil and consistent moisture. Collard Greens are adaptable to a range of growing conditions and can be harvested over an extended period during the growing season.

Features

• Cool-season leafy vegetable
• Produces large, broad green leaves
• Suitable for garden beds, raised beds, and containers
• Adapted to cool growing conditions
• Allows repeated leaf harvesting during the season
• Performs well in fertile, well-drained soils
• Suitable for spring and fall planting

Specifications

• Scientific Name: Brassica oleracea var. viridis
• Common Name (US): Collard Greens
• Seed Type / Variety: Brassica oleracea var. viridis
• Growth Habit: Upright leafy annual
• USDA Zones: 6-10
• Planting Season: Spring and Fall
• Growing Season: Spring, Fall, and Winter in mild climates
• Sowing Season: February-April and August-October
• Germination Time and Conditions: 5-10 days at 50-85°F (10-29°C)
• Sunlight Requirements: Full sun to partial shade
• Soil Requirements: Fertile, well-drained soil rich in organic matter
• Watering Needs: Regular watering; keep soil consistently moist
• Mature Plant Size: 24-36 inches tall, 18-24 inches spread
• Plant Spacing: 18-24 inches apart