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Pictorial guide to the flora of the British Isles
Habitus
Tring (VC20: Hertfordshire); 2015-07-23 |
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The leaves of Lactuca serriola have a row of thin spines along the underside of the midrib.
Tring (VC20: Hertfordshire); 2015-07-23 |
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Inflorescences
Tring (VC20: Hertfordshire); 2015-07-23 |
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In fruit
Tring (VC20: Hertfordshire); 2015-07-23 |
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All images copyright © Christopher J. Dixon unless otherwise indicated.
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