</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Frozen Purple Yams (Dioscorea alata) from Japan

Frozen purple yams (Dioscorea alata), with vibrant high-starch flesh, are frozen whole or halved for use in desserts and savory dishes. HTS 0714.30.2000 applies to all frozen Dioscorea spp. tubers. They require cooking post-thaw, aligning with chapter provisions.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

Import Tips

Color variation documentation helps; purple flesh confirms species for accurate heading

For retail packs, ensure child-safe labeling if marketed to consumers

Frozen Purple Yams (Dioscorea alata) from Japan — Import Duty Rate | HTS 0714.30.20.00