Jerusalem Artichoke Tubers

Add a low-maintenance, high-yielding perennial superfood to your edible landscape with our premium Jerusalem Artichoke Tubers (Helianthus tuberosus) — widely known as Sunchokes! ??

Despite the name, this hardy plant is neither an artichoke nor from Jerusalem; it is an indigenous North American perennial sunflower prized for centuries for its delicious, knobby underground tubers. Growing up to 8 to 10 feet tall with bright, pollinator-attracting yellow blooms, sunchokes serve as a stunning summer privacy screen while generating a prolific subterranean harvest by autumn and winter.

Why Choose Jerusalem Artichoke Tubers? ?

• Sweet, Nutty Gourmet Flavor: ?️ Sunchoke tubers have a crisp water-chestnut-like crunch when raw, and turn sweet, velvety, and nutty (reminiscent of globe artichoke hearts and roasted potatoes) when baked, roasted, boiled, or puréed into hearty soups.

• Prebiotic Superfood: ? Exceptionally rich in inulin (a natural prebiotic fiber that supports gut microbiome health), iron, potassium, and phosphorus with a low glycemic profile.

• Effortless, Perennial Abundance: ? Incredibly low-maintenance and naturally resilient against most garden pests and soil diseases. Once planted, they multiply vigorously year after year, providing continuous harvests.

• Ornamental Flowering Screen: ? Reaches impressive heights topped with vibrant yellow daisy-like blossoms that attract bees, butterflies, and pollinators throughout late summer.

• Winter-Hardy Harvest: ❄️ Tubers safely stay fresh and sweet in the ground throughout cold spells, allowing you to harvest fresh food as needed.

Care & Cultivation Guide ?

• Sunlight: ☀️ Thrives in full sun (at least 6 hours of direct sunlight daily) for maximum tuber yield and strong vertical growth.

• Watering: ? Water moderately and evenly during initial establishment and active summer growth. Mature plants are remarkably drought-tolerant once roots take hold.

• Soil: ?️ Adaptable to almost any soil type, but prefers loose, well-draining sandy loam enriched with compost for easy tuber expansion and harvesting.

• Planting Depth & Spacing: ? Plant tubers approximately 10 to 12 cm deep, spaced 35 to 45 cm apart in garden beds, raised mounds, or large 40+ liter grow bags to manage spreading.