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image of Lactuca serriola PRICKLY LETTUCE at the James Woodworth Prairie Preserve - flower head at beginning of bloom
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Aragon, Spain
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Aragon, Spain
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close up image of Lactuca serriola PRICKLY LETTUCE at the James Woodworth Prairie Preserve -buds and blooms
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Selbitz, Bavaria, Germany
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Selbitz, Bavaria, Germany
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close up image of Lactuca serriola PRICKLY LETTUCE at the James Woodworth Prairie Preserve - leaf detail showing numerous prickly hairs on margins and on the underside of the main vein
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Selbitz, Bavaria, Germany
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Selbitz, Bavaria, Germany
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Aragon, Spain
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Aragon, Spain
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close up image of Lactuca serriola PRICKLY LETTUCE at the James Woodworth Prairie Preserve - a single bloom at full flower showing stigma and anther detailThis is an invasive, non-native species at the Peacock/Woodworth Prairie.
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close up image of Lactuca serriola PRICKLY LETTUCE at the James Woodworth Prairie Preserve - several buds and two blooms at full flower
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image of Lactuca serriola PRICKLY LETTUCE at the James Woodworth Prairie Preserve - stem and leaf detail
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