Certified Organic Portobello Mushrooms

Large, mature Agaricus bisporus mushrooms marketed as portobello, certified organic and supplied fresh or chilled. HTS 0709.51.0110 applies precisely to organic Agaricus genus mushrooms not subjected to drying or other preservation beyond chilling.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China20%+35.0%55%
🇲🇽Mexico20%+10.0%30%
🇨🇦Canada20%+10.0%30%
🇩🇪Germany20%+10.0%30%
🇯🇵Japan20%+10.0%30%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

0709.51.01Same rate: 55%

If non-organic production

Portobellos without organic certification classify as standard Agaricus mushrooms.

2003.10.01Lower: 43.5% vs 55%

If dried

Dried mushrooms, regardless of organic status, move to Chapter 20 prepared vegetables.

0712.90Lower: 18.3% vs 55%

If dried and then frozen

Dried-frozen combination treated as frozen vegetables under 0712.

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Import Tips & Compliance

Use tamper-proof organic seals on packaging and cross-reference with supplier affidavits for CBP audits

Monitor for ethylene exposure during transit which can accelerate spoilage; include temperature logs

Differentiate from sliced/packaged retail products that might require 0709.59 alternatives if not bulk fresh