Carduus nutans

Nodding Thistle at Isaacs, ACT

Carduus nutans at Isaacs, ACT - 9 Apr 2016
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Identification history

Carduus nutans 15 Apr 2016 MichaelMulvaney
Carduus nutans 9 Apr 2016 Mike

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User's notes

Sprayed with glyphosate.

2 comments

BettyDonWood wrote:
   10 Apr 2016
It might be Onopordum acanthium. You would know better than I. Betty
Mike wrote:
   11 Apr 2016
I have been going on the number of leaves in the rosette and the fact the leaves are narrow and deeply dissected rather than toothed. It looks like images in NSW DPI descriptions and others. It looks like plants that have been pointed out to me as nodding thistle. I might have mixed the two thistles before so just put this as suggestion rather than confirmed. It is an areas with a lot of Onopordum acanthium, most of which has matured and died.

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Location information

Sighting information

Species information

  • Carduus nutans Scientific name
  • Nodding Thistle Common name
  • Not Sensitive
  • Exotic
  • Major weed or pest
  • Up to 1168m Recorded at altitude
  • Machine learning
  • In flower
  • External link More information
  • Synonyms

    Carduus nutans subsp. nutans
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