Interior Goldenbush, Linear-leaved Goldenbush, Narrowleaf goldenbush
Ericameria linearifolia
Synonym: Haplopappus linearifolius

Interior goldenbush blooming in Anza-Borrego Desert State Park along San Diego County Route S-22 on the Montezuma Grade west of Borrego Springs, California.........March 28, 2011.
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Interior goldenbush blooming in Anza-Borrego Desert State Park along San Diego County Route S-22 on the Montezuma Grade southwest of Borrego Springs, California.........March 28, 2011.
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Interior goldenbush blooming in Anza-Borrego Desert State Park in Culp Valley along Route S-22 on the Montezuma Grade southwest of Borrego Springs, California.........March 29, 2011
Paul Slichter