Carduus pycnocephalus

1 Slender Thistle at Hackett, ACT

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Identification history

Carduus pycnocephalus	19 Sep 2024	MichaelMulvaney
Onopordum acanthium	19 Sep 2024	CarbonAI
Cirsium vulgare	19 Sep 2024	abread111
Unverified	19 Sep 2024	PeterMiller4722

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User's notes

Below lower dam under cassurinas

1 comment

waltraud wrote:

20 Sep 2024

Thanks heaps for tackling them Peter; that site below the lower dam was always a thistle site with Spear thistles = the large ones, and Slender thistles = the thin and slender ones which are the earliest thistle species that come into flower in the area.

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Location information

Coordinates 149.173981 -35.251228
Altitude 654.2m
Places Hackett, ACT

Sighting information

20 Abundance
18 Sep 2024 01:47 PM Recorded on
PeterMiller4722 Recorded by
Collections
Plants Daisies PeterMiller4722 Canberra & Southern Tablelands NatureMapr

Additional information

10cm to 30cm Plant height

Species information

Carduus pycnocephalus Scientific name
Slender Thistle Common name
Not Sensitive
Exotic
Major weed or pest
Up to 883m Recorded at altitude
Machine learning
In flower
External link More information

Record quality

Images or audio
More than one media file
Verified by an expert moderator
Nearby sighting(s) of same species
GPS evidence of location
Description
Additional attributes

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