Plants
Plants
Discussion
Mike
wrote:
Yesterday
Also reported on https://inaturalist.ala.org.au/observations/342693974 on Weeds of the ACT and ST project.
Bidens subalternans
HarleyB
wrote:
Yesterday
excavated the site today. Not too difficult. I will keep an eye out for any new sightings you may find in your travels @mike
Tradescantia fluminensis
waltraud
wrote:
Yesterday
MPW see Barb's id here: Pavonia hastata (Spearleaf Swampmallow) most likely the same specimen
Pavonia hastata
MPW
wrote:
12 Mar 2026
Thanks Mike, is this spearleaf swamp mallow a Native or a weed ?
Pavonia hastata
Significant sightings
- Cenchrus longispinus at Macgregor, ACT
- Asparagus virgatus at Mawson, ACT
- Cenchrus longispinus at Kenny, ACT
- Thelymitra alpicola
- Mitrasacme serpyllifolia at Oallen, NSW
- Stylidium despectum at Cook, ACT
- Hypericum perforatum at Kambah, ACT
- Polygala japonica at Yass River, NSW
- Potentilla recta at Rendezvous Creek, ACT
- Pterostylis alpina at Cotter River, ACT
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