Carduus pycnocephalus
1 Slender Thistle at Hackett, ACT
Identify this sighting
| Carduus pycnocephalus | MichaelMulvaney | 19 Sep 2024 | |
| Onopordum acanthium | CarbonAI | 19 Sep 2024 | |
| Cirsium vulgare | abread111 | 19 Sep 2024 | |
| Unverified | PeterMiller4722 | 19 Sep 2024 |
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User's notes
Below lower dam under cassurinas
1 comment
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.
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
- 10cm to 30cm Plant height
Collections
Species information
- Carduus pycnocephalus Scientific name
- Slender Thistle Common name
- Not Sensitive
- Exotic
- Major weed or pest
- Up to 883m Recorded at altitude
- External link More information
Seasonal activity
-
In flower
JFMAMJJASOND
Record quality
Quality score
6 / 7
- Images or audio
- More than one media file
- Verified by an expert moderator
- GPS evidence of location
- Description
- Additional attributes
- Nearby sighting(s) of same species