Clasping Arnica, Streambank Arnica, Streambank Leopardbane
Arnica lanceolata ssp. prima
Synonyms: Arnica amplexicaulis, Arnica amplexicaulis var. amplexicaulis, Arnica amplexicaulis var. piperi, Arnica amplexifolia ssp. prima
Streambank arnica blooming in a pot at the webmaster's home in Gresham, Oregon.........June 29, 2015. Since this is a species that lives around the base of waterfalls, or in streams, plant it in a pot and place it in a watertight container with water in it to help it survive the summer.
A close-up view of the disk and ray flowers of streambank arnica as seen in the ditch along the Hurricane Ridge Road, about one mile downhill from the Hurricane Ridge Visitors Center in Olympic National Park.......July 25, 2008.
A close-up sideview of the hairy involucral bracts of streambank arnica as seen in the ditch along the Hurricane Ridge Road, about one mile downhill from the Hurricane Ridge Visitors Center in Olympic National Park........July 25, 2008.
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What appears to be streambank arnica as seen in moist areas near the base of the short-cut trail up the south side of Klahhane Ridge, Olympic National Park..........July 27, 2014.
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Streambank arnica blooming in a pot at the webmaster's home in Gresham, Oregon.........May 18, 2016.
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Two additional views of streambank arnica as seen in the ditch along the Hurricane Ridge Road, about one mile downhill from the Hurricane Ridge Visitors Center in Olympic National Park.......July 25, 2008. Click each photo to see an enlarged view.
Paul Slichter