Onopordon acanthium
- noun
- Specialized
:
Onopordon acanthium
- The fields were full of Onopordon acanthium, its spiky leaves glinting in the sun.
Examples
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He photographed a bee perched on a blooming Onopordon acanthium flower.
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Gardeners often remove Onopordon acanthium to prevent it from spreading too aggressively.
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The Onopordon acanthium is often found in disturbed areas.
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Have you seen the Onopordon acanthium blooming this season?
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Gardeners often remove Onopordon acanthium to prevent its aggressive spread in cultivated areas.
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He photographed a bee sitting on the vibrant flowers of Onopordon acanthium in the garden.
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The landscape was adorned with Onopordon acanthium, its striking purple blooms attracting many pollinators.
Synonyms
A tall thistle plant with white hairs and pale purple flowers
A tall prickly plant with pale purple flowers that lives for two years
A tall plant with sharp spines and pale purple flowers that spreads quickly
Surface Forms
Morphology
Onopordon + acanthium
This is a scientific Latin binomial (a taxonomic proper name) rather than a compositional English phrase; such names function as labels for a species and are not interpretable by a B1 learner from the literal meanings of their parts. Moreover, one constituent ('acanthium') is not attested in the dictionary entry given, so the overall meaning ('cotton thistle') cannot be reliably derived from the constituents.
Etymology
Onopordon acanthium may come from old Greek words meaning donkey and wool, because the thistle's leaves are white and woolly like a furry coat. That's why the common name 'cotton thistle' fits and why the name points to the plant's woolly leaves.
