1 Frogbit at Acton, ACT
Identification history
| Limnobium sp. | 7 Apr 2021 | JaneR | ||
| Limnobium sp. | 6 Apr 2021 | karenwilsonau |
Identify this sighting
Please Login or Register to identify this sighting.
Significant sighting
MichaelMulvaney noted:
7 Apr 2021
This is a weed of high risk potential and is prohibited from growing, buying or selling in the ACT. PCS staff have been notified and will seek removal of plant
User's notes
Limnobium laevigatum (with Azolla, etc.) in courtyard pond at National Film and Sound Archive. Not in flower, but with distinctive spongy, thickened, rounded immature leaves.
2 comments
Steve818
wrote:
7 Apr 2021
Thank you for spotting. They have agreed to remove and solarize in dark coloured garbage bags to kill it, and do follow-up control. Will be worth checking ANU ponds too. NSW DPI regards frogbit as Limnobium laevigatum because no records of L. spongia in Australia...yet.
Please Login or Register to comment.
Nearby sightings
Location information
- Coordinates 149.121155-35.282921
- Altitude 593.0m
- Places Acton, ACT
Sighting information
- 4 - 15 Abundance
- 29 Mar 2021 11:07 AM Recorded on
- karenwilsonau Recorded by
Additional information
- Less than 10cm Plant height
Species information
- Limnobium sp. Scientific name
- Frogbit Common name
- Not Sensitive
- Exotic
- Noxious or High Risk Weed or Pest
- 581.93m to 655m Recorded at altitude
- Machine learning
- External link More information
Record quality
- Images or audio
- More than one media file
- Confirmed by an expert moderator
- Nearby sighting(s) of same species
- GPS evidence of location
- Description
- Additional attributes
