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

Ambrosia

Ambrosia
Family: Asteraceae
Ambrosia image
  • Resources
Show all taxa
Ambrosia acanthicarpa
Image of Ambrosia acanthicarpa
Ambrosia acuminata
Image of Ambrosia acuminata
Ambrosia ambrosioides
Image of Ambrosia ambrosioides
Ambrosia arborescens
Image of Ambrosia arborescens
Ambrosia artemisiifolia
Image of Ambrosia artemisiifolia
Ambrosia artemisioides
Image of Ambrosia artemisioides
Ambrosia bidentata
Image of Ambrosia bidentata
Ambrosia bryantii
Image of Ambrosia bryantii
Ambrosia camphorata
Image of Ambrosia camphorata
Ambrosia canescens
Image of Ambrosia canescens
Ambrosia chamissonis
Image of Ambrosia chamissonis
Ambrosia cheiranthifolia
Image of Ambrosia cheiranthifolia
Ambrosia chenopodiifolia
Image of Ambrosia chenopodiifolia
Ambrosia confertiflora
Image of Ambrosia confertiflora
Ambrosia cordifolia
Image of Ambrosia cordifolia
Ambrosia cumanensis
Image of Ambrosia cumanensis
Ambrosia deltoidea
Image of Ambrosia deltoidea
Ambrosia dumosa
Image of Ambrosia dumosa
Ambrosia eriocentra
Image of Ambrosia eriocentra
Ambrosia hispida
Image of Ambrosia hispida
Ambrosia ilicifolia
Image of Ambrosia ilicifolia
Ambrosia linearis
Image of Ambrosia linearis
Ambrosia magdalenae
Image of Ambrosia magdalenae
Ambrosia maritima
Image of Ambrosia maritima
Ambrosia monogyra
Image of Ambrosia monogyra
Ambrosia peruviana
Image of Ambrosia peruviana
Ambrosia polystachya
Image of Ambrosia polystachya
Ambrosia psilostachya
Image of Ambrosia psilostachya
Ambrosia pumila
Image of Ambrosia pumila
Ambrosia salsola
Image of Ambrosia salsola
Ambrosia scabra
Image of Ambrosia scabra
Ambrosia tenuifolia
Image of Ambrosia tenuifolia
Ambrosia tomentosa
Image of Ambrosia tomentosa
Ambrosia trifida
Image of Ambrosia trifida
Ambrosia velutina
Image of Ambrosia velutina

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