White Jerusalem Artichoke Seeds - Vegetable Plant

White Jerusalem Artichoke is a vigorous perennial plant grown for its edible underground tubers and attractive sunflower-like flowers. This variety is associated with light-colored tubers and is valued for its productivity, adaptability, and ornamental appeal. It is ideal for vegetable gardens, edible landscapes, pollinator gardens, and homestead plantings. The plant thrives in a wide range of soil conditions and produces tall stems topped with bright yellow blooms throughout the growing season.

Features

• Produces edible light-colored underground tubers
• Bright sunflower-like yellow flowers
• Vigorous and productive perennial plant
• Suitable for vegetable gardens and edible landscapes
• Attracts bees and beneficial pollinators
• Adaptable to diverse soil and climate conditions
• Ideal for sustainable and homestead gardening

Specifications

• Scientific Name: Helianthus tuberosus
• Common Name (US): White Jerusalem Artichoke, Sunchoke
• Seed Type / Variety: Edible Tuber Producing Perennial Variety
• Growth Habit: Upright herbaceous perennial
• USDA Zones: 3-9
• Planting Season: Spring
• Growing Season: Spring through Fall
• Sowing Season: March-May
• Sowing Season With Specific Months: March, April, May
• Germination Time and Conditions: 10-21 days in warm, moist, well-drained soil
• Sunlight Requirements: Full sun
• Soil Requirements: Well-drained, moderately fertile soil; adaptable to various soil types
• Watering Needs: Moderate; water regularly during establishment
• Mature Plant Size: 6-10 feet tall and 2-4 feet wide
• Plant Spacing: 18-24 inches apart