Onopordum acanthium

Scotch Thistle at Isaacs Ridge

Onopordum acanthium at Isaacs Ridge - 29 May 2016
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Identification history

Onopordum acanthium 19 Jun 2016 Mike

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Location information

Sighting information

Species information

  • Onopordum acanthium Scientific name
  • Scotch Thistle Common name
  • Not Sensitive
  • Exotic
  • Major weed or pest
  • Up to 827.86m Recorded at altitude
  • 90 images trained Machine learning
  • In flower
1,901,151 sightings of 21,162 species in 9,360 locations from 13,006 contributors
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