Okinawa Long Burdock (Gobo), Heirloom Seeds

Okinawa Long Burdock (Gobo), Heirloom Seeds — The 2,000-Year Japanese Root Vegetable With 3–4-Foot Roots and Superior Sweet Flavor

In Japan, burdock root — gobo (ごぼう) — has been cultivated and revered for over 2,000 years, both as a staple root vegetable and as a cornerstone of traditional medicine. The Okinawa Long type is a regional selection prized above all others for its extraordinary length, slender form, and exceptionally mild, sweet flavor. Roots routinely reach 90–120 cm (3–4 feet) — a dramatic, deeply satisfying harvest that rewards patient, deep-soil gardeners.

For informational and botanical purposes. Consult a qualified herbalist or healthcare provider before using any plant medicinally.

Medicinal & Nutritional Heritage

• Traditional Chinese Medicine — used for 2,000+ years as niúbàng (牛蓴); seeds used as anti-inflammatory and fever remedy; root used as blood purifier and digestive tonic
• Japanese Kampo medicine — root and seeds used in classical formulas for skin conditions, lymphatic support, and detoxification
• Rich in inulin — a prebiotic fiber that feeds beneficial gut bacteria and supports digestive health
• Antioxidant-rich — contains quercetin, luteolin, and phenolic acids with documented antioxidant activity
• Nutrient-dense — good source of folate, potassium, and manganese

Why Grow Okinawa Long?

• Exceptional 3–4-foot roots — the Okinawa type selected for extra-long, slender, refined roots
• Superior flavor — milder, sweeter, and more tender than standard burdock; excellent raw, pickled, or cooked
• Dual-purpose — prized root vegetable and medicinal herb in one plant
• Soil-improving crop — deep taproot naturally breaks up compacted subsoil
• Open-pollinated heirloom — save seed year after year

In the Kitchen

Scrub (don’t peel) and slice into matchsticks for kinpira gobo — the classic Japanese stir-fry with soy, mirin, and sesame. Simmer in soups and stews, add to rice dishes, or pickle in rice vinegar. Shave thin and deep-fry into gobo chips. The mild Okinawa type is also excellent raw, julienned into salads with a sesame dressing.

Growing Notes

Direct sow only — long taproot does not transplant. Sow ½ inch deep, 2 inches apart; thin to 4–6 inches. Deep, loose, stone-free, well-draining soil is essential — minimum 2–3 feet deep. Raised beds or deep containers work exceptionally well. Consistent moisture; drought stress causes woody, bitter roots. Dig carefully with a long fork — roots break easily. Harvest before a hard frost. Store in damp sand in a cool location.

Packed and shipped by Box Garden Seeds LLC — heirloom seeds grown without GMOs, selected for flavor, resilience, and your garden’s success.