• Lassen Peak from Hat Creek

    Lassen Volcanic

    National Park California

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  • Park highway under construction near Sulphur Works

    Road crews are working to repair the road near Sulphur Works hydrothermal area. Road will be open, with one-way controlled traffic at Sulphur Works, during the Memorial Day weekend (5/24-5/27).

Plants and Wildlife Photo Galleries

  • Arrowleaf Balsamroot can be found within Lassen Volcanic NP
    Lassen Wildflowers
    109 Photos

Did You Know?

closeup of white flowers of smelowskia flower

The Lassen Smelowskia flower only grows within Lassen Volcanic National Park, with the largest population on Lassen Peak, and is considered a Threatened and Endangered Species.