Rule 20.

CFR · 2024-01-01 · US · Title 7

Crude leaves shall not be included in any grade of any color except the fourth and fifth qualities of the B, C, and X groups in green color. Any lot containing 20 percent or more of crude leaves shall be designated as Nondescript.

official document · source cfr-2024 · id 7:§ 29.3621