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National Park Service U.S. Department of the Interior

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Photo Gallery - Nonnative Plants

  • Hesperis matronalis

    Nonnative Plants

    26 photos

    View Album | View Slideshow

    • Hesperis matronalis
    • Hesperis matronalis
    • Taraxacum officinale
    • Bromus tectorum
    • Cerastium arvense
    • Cerastium arvense
    • Ma;us sp.
    • Malus sp.
    • Malus sp.
    • Malus sp.
    • Malus sp.
    • Malus sp.
    • Malus sp.
    • Malus sp.
    • Poa bulbosa
    • Bromus japonicus
    • Bromus japonicus
    • Circium arvense
    • Circium arvense
    • Linaria vulgaris
    • Linaria vulgaris
    • Marrubium vulgare
    • Leonurus cardiaca
    • Leonurus cardiaca
    • Lycium barbarum L.
    • Lycium barbarum L.

Did You Know?

Prairie Dog Barking

Lewis and Clark, while on their journey up the Missouri River in 1804, noted that this "wild dog of the prairie...appears here in infinite numbers." More...

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Last Updated: 05/29/2012