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Pictorial guide to the flora of the British Isles
Tragopogon porrifolius is similar to the more familiar Tragopogon pratensis, but with purple flowers.
Oxford (VC23: Oxfordshire); 2016-05-31 |
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The leaves of Tragopogon porrifolius are long and narrow, widened at the base; its root, ‘salsify’, resembles a thin parsnip.
Oxford (VC23: Oxfordshire); 2016-05-31 |
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Tragopogon porrifolius subsp. australis has ligules about half the length of the phyllaries, unlike T. porrifolius subsp. porrifolius.
Greenwich (VC16: West Kent); 2014-07-05 |
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All images copyright © Christopher J. Dixon unless otherwise indicated.
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