Greater Beggars Ticks at Isaacs, ACT
Identification history
| Bidens subalternans | 27 Mar 2019 | BettyDonWood | ||
| Bidens subalternans | 27 Mar 2019 | BettyDonWood | ||
| Unidentified | 27 Mar 2019 | Mike |
Identify this sighting
Please Login or Register to identify this sighting.
Significant sighting
User's notes
Dense patch near road and other plants spreading.
4 comments
BettyDonWood
wrote:
27 Mar 2019
https://apps.lucidcentral.org/plants_se_nsw/text/entities/bidens_subalternans.htm
Late draft fact sheet from my app
Late draft fact sheet from my app
Mike
wrote:
28 Mar 2019
A new one for me. I was actually looking for Bidens pilosa (which I knew to be along Long Gully Road). I have now removed 98 plants of B. subalternans and 5 B.pilosa.
MichaelMulvaney
wrote:
29 Mar 2019
Thanks Mike I think I have been removing it thinking that it was the other Bidens. I think the only other ACT record is a 2014 record near the junction of the Molonglo and Murrumbidgee.
Mike
wrote:
29 Mar 2019
The leaves are quite different when you compare the two - see https://canberra.naturemapr.org/Community/Sightings/Details/4188265. I found the plants a few weeks ago but waited for flowers so they could be identified. They are included in the ACT weeds list on Collector so might be more common than you think.
Location information
- Coordinates 149.120817-35.385835
- Altitude 723.9m
- Places Isaacs, ACT
Sighting information
- 16 - 100 Abundance
- 26 Mar 2019 03:47 PM Recorded on
- Mike Recorded by
-
Collections
Significant Plants Daisies Mike Canberra & Southern Tablelands NatureMapr
Additional information
- True In flower
- 30cm to 1 metre Plant height
Species information
- Bidens subalternans Scientific name
- Greater Beggars Ticks Common name
- Not Sensitive
- Exotic
- Minor weed or pest
- Up to 830m Recorded at altitude
- 90 images trained 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
