Coolatai Grass at Lower Cotter Catchment
Identification history
| Hyparrhenia hirta | 17 Apr 2024 | MichaelMulvaney | ||
| Hyparrhenia hirta | 17 Apr 2024 | Jackserbatoioactgov |
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4 comments
MichaelMulvaney
wrote:
17 Apr 2024
Steve818
wrote:
17 Apr 2024
Hi @MichaelMulvaney , yes, I understand from the Rangers that it has a surprisingly persistent seedbank. They keep doing follow up. I think some residual flupropanate herbicide with a soil binder to stop it washing away, might help. Mal Copelin from City Services knows the technique. I will ask the Cotter Rangers to talk to him. @rangerstacey can you please email Mal Copelin for the details of the binder product and how it is mixed with flupropanate.
rangerstacey
wrote:
17 Apr 2024
@steve818 thanks for the info, I'll do that. Just two plants found today in our regular checks. I have encouraged my team to use CNM to help with their plant ID, hence the upload today.
Location information
- Coordinates 148.890284-35.308783
- Maps Lower Cotter Catchment
- Places Uriarra Village, ACT
Sighting information
- 2 Abundance
- 17 Apr 2024 11:24 AM Recorded on
- Jackserbatoioactgov Recorded by
-
Collections
Plants Grasses Jackserbatoioactgov
Species information
- Hyparrhenia hirta Scientific name
- Coolatai Grass Common name
- Not Sensitive
- Exotic
- Major weed or pest
- Up to 700.88m 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
