Japanese Spikenard Seeds - Vegetable Plant

Japanese Spikenard is a hardy perennial vegetable plant known for its vigorous growth and edible young shoots. The plant produces large, compound green leaves and develops tender stems that are traditionally harvested as a seasonal vegetable in East Asian cuisine. It is well suited for edible landscaping, forest gardens, and perennial vegetable beds. Japanese Spikenard grows best in cool to mild climates with partial shade and moist, well-drained soil.

Features

• Hardy perennial edible plant
• Produces tender edible shoots
• Vigorous upright growth habit
• Suitable for edible landscaping and forest gardens
• Long-lived perennial plant
• Thrives in cool, shaded environments
• Low maintenance once established

Specifications

• Scientific Name: Aralia cordata
• Common Name (US): Japanese Spikenard / Udo
• Seed Type / Variety: For Planting
• Growth Habit: Herbaceous perennial vegetable plant
• USDA Zones: 4-9
• Planting Season: Spring
• Growing Season: Spring to Fall
• Sowing Season: Spring
• Sowing Season With Specific Months: March-May
• Germination Time and Conditions: 30-90 days in cool, moist soil at 55-70°F
• Sunlight Requirements: Partial shade
• Soil Requirements: Rich, moist, well-drained loamy soil
• Watering Needs: Regular watering; keep soil consistently moist
• Mature Plant Size: 4-8 feet tall, 3-5 feet spread
• Plant Spacing: 3-5 feet apart