An official website of the United States government.

dot gov icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

https icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Agricultural Research Service
U.S. Department of Agriculture

Secondary Links

  • My Profile
  • ARS Home
  • Sign In

Main menu

    • Search All Collections
    • Search National Arboretum Herbarium
    • Search National Seed Herbarium
    • Search National Fungus Collections
    • Search Entomopathogenic Fungal Cultures Collection
    • Map Search All Collections
    • Map Search National Arboretum Herbarium
    • Map Search National Seed Herbarium
    • Map Search National Fungus Collections
    • Map Entomopathogenic Fungal Cultures Collection
    • About National Arboretum Herbarium
    • About National Seed Herbarium
    • About National Fungus Collections
    • About Entomopathogenic Fungal Cultures Collection

Ephedra

Ephedra
Family: Ephedraceae
Ephedra image
  • Resources
Show all taxa
Ephedra alata
Image of Ephedra alata
Ephedra altissima
Image of Ephedra altissima
Ephedra americana
Image of Ephedra americana
Ephedra antisyphilitica
Image of Ephedra antisyphilitica
Ephedra aphylla
Image of Ephedra aphylla
Ephedra aspera
Image of Ephedra aspera
Ephedra breana
Image of Ephedra breana
Ephedra californica
Image of Ephedra californica
Ephedra chilensis
Image of Ephedra chilensis
Ephedra ciliata
Image of Ephedra ciliata
Ephedra compacta
Image of Ephedra compacta
Ephedra coryi
Image of Ephedra coryi
Ephedra cutleri
Image of Ephedra cutleri
Ephedra distachya
Image of Ephedra distachya
Ephedra equisetina
Image of Ephedra equisetina
Ephedra fasciculata
Image of Ephedra fasciculata
Ephedra foeminea
Image of Ephedra foeminea
Ephedra fragilis
Image of Ephedra fragilis
Ephedra frustillata
Image of Ephedra frustillata
Ephedra funerea
Image of Ephedra funerea
Ephedra gerardiana
Image of Ephedra gerardiana
Ephedra intermedia
Image of Ephedra intermedia
Ephedra likiangensis
Image of Ephedra likiangensis
Ephedra lomatolepis
Image of Ephedra lomatolepis
Ephedra monosperma
Image of Ephedra monosperma
Ephedra nevadensis
Image of Ephedra nevadensis
Ephedra ochreata
Image of Ephedra ochreata
Ephedra pachyclada
Image of Ephedra pachyclada
Ephedra pedunculata
Image of Ephedra pedunculata
Ephedra procera
Image of Ephedra procera
Ephedra rupestris
Image of Ephedra rupestris
Ephedra sinica
Image of Ephedra sinica
Ephedra strobilacea
Image of Ephedra strobilacea
Ephedra torreyana
Image of Ephedra torreyana
Ephedra triandra
Image of Ephedra triandra
Ephedra trifurca
Image of Ephedra trifurca
Ephedra tweediana
Image of Ephedra tweediana
Ephedra viridis
Image of Ephedra viridis

Footer menu

  • Home
  • Sitemap

Social Media

  • Facebook
  • Twitter
  • YouTube

Government Links

  • AskUSDA
  • Policies and Links
  • Plain Writing
  • FOIA
  • Accessibility Statement
  • Privacy Policy
  • Non-Discrimination Statement
  • Civil Rights Policy
  • Information Quality
  • Agricultural Research Service
  • USDA.gov
  • USA.gov
  • WhiteHouse.gov

Sign up for ARS News updates