7 CFR § 29.6023 - Leaf structure.

---
identifier: "/us/cfr/t7/s29.6023"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "7 CFR § 29.6023 - Leaf structure."
title_number: 7
title_name: "Agriculture"
section_number: "29.6023"
section_name: "Leaf structure."
chapter_name: "AGRICULTURAL MARKETING SERVICE (STANDARDS, INSPECTIONS, MARKETING PRACTICES), DEPARTMENT OF AGRICULTURE"
subchapter_number: "A"
subchapter_name: "COMMODITY STANDARDS AND CONTAINER REQUIREMENTS"
part_number: "29"
part_name: "TOBACCO INSPECTION"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "7 U.S.C. 511-511s."
cfr_part: "29"
---


# 29.6023 Leaf structure.

The cell development of a leaf as indicated by its porosity. The degrees range from close (slick and tight) to open (porous). (See chart.)