Japanese Ashitaba Seeds - Vegetable Plant

Japanese Ashitaba seeds produce a hardy, upright perennial plant known for its vigorous growth and adaptability. This plant is well suited to mild and temperate climates and grows best in fertile, well-drained soils with consistent moisture. It develops a clumping growth habit and can be cultivated in garden beds or large containers. Ashitaba tolerates partial shade as well as full sun and establishes steadily under suitable conditions, forming a long-term planting.

Features

• Upright, clumping perennial growth habit
• Adaptable to mild and temperate climates
• Suitable for garden beds and container planting
• Tolerates full sun to partial shade
• Establishes steadily and returns annually

Specifications

• Scientific Name: Angelica keiskei
• Common Name (US): Ashitaba
• Seed Type / Variety: Perennial herb variety
• Growth Habit: Upright clumping perennial
• USDA Zones: 7 to 10
• Planting Season: Spring
• Growing Season: Spring to fall
• Sowing Season: March to May
• Germination Time And Conditions: 2 to 4 weeks in moist, well-drained soil (18 to 22°C)
• 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