45 CFR § 670.21 - Designation of native plants.

---
identifier: "/us/cfr/t45/s670.21"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "45 CFR § 670.21 - Designation of native plants."
title_number: 45
title_name: "Public Welfare"
section_number: "670.21"
section_name: "Designation of native plants."
chapter_name: "NATIONAL SCIENCE FOUNDATION"
part_number: "670"
part_name: "CONSERVATION OF ANTARCTIC ANIMALS AND PLANTS"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "16 U.S.C. 2405, as amended."
regulatory_source: "63 FR 50164, Sept. 21, 1998, unless otherwise noted."
cfr_part: "670"
---


# 670.21 Designation of native plants.

All plants whose normal range is limited to, or includes Antarctica are designated native plants, including:

Bryophytes

Freshwater algae

Fungi

Lichens

Vascular Plants

[63 FR 50164, Sept. 21, 1998, as amended at 86 FR 27988, May 25, 2021]