Miner's lettuce flowers (Claytonia perfoliata). This edible plant is native to North America and was introduced to Europe in the 18th Century, where i

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Miner's lettuce flowers (Claytonia perfoliata). This edible plant is native to North America and was introduced to Europe in the 18th Century, where it has become invasive in some areas. It is edible, and was an important source of vitamin C for the California goldrush miners. Photographed in the USA.

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Size: 4961px × 3508px
Photo credit: © BOB GIBBONS/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

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