True Comfrey Seeds - Herbal Plant

True Comfrey seeds produce a hardy, deep-rooted perennial 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 adapts to full sun as well as partial shade and is commonly established in garden beds or long-term planting areas. Once established, it forms a stable perennial presence and shows steady seasonal growth.

Features

• Upright, clumping perennial growth habit
• Deep-rooted plant suitable for long-term planting
• Adaptable to full sun and partial shade
• Performs well in fertile, well-drained soils
• 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