Perennial Comfrey Seeds - Herbal Plant

Perennial Comfrey seeds produce a hardy, long-lived plant with an upright, clumping growth habit. It is well suited to temperate climates and grows effectively in fertile, well-drained soils with consistent moisture. This plant develops deep roots and is commonly established in garden beds and permanent planting areas. It adapts to both full sun and partial shade and forms a stable, recurring presence once established.

Features

• Upright, clumping perennial growth habit
• Deep-rooted plant suitable for long-term planting
• Adaptable to full sun and partial shade
• Suitable for permanent garden beds and naturalized areas
• Establishes steadily over time

Specifications

• Scientific Name: Symphytum officinale
• Common Name (US): Comfrey
• Seed Type / Variety: Perennial herb variety
• Growth Habit: Upright clumping perennial
• USDA Zones: 4 to 9
• Planting Season: Spring or fall
• Growing Season: Spring to fall
• Sowing Season: February to April, or September to November
• Germination Time And Conditions: 2 to 4 weeks; benefits from cold stratification
• Sunlight Requirements: Full sun to partial shade
• Soil Requirements: Well-drained, fertile soil
• Watering Needs: Moderate, consistent moisture
• Mature Plant Size: 2 to 4 feet height, 2 to 3 feet spread
• Plant Spacing: 18 to 24 inches apart