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waltraud
wrote:
9 hrs ago
I haven't seen Creeping Knotweed with flowers of this colour. Could it be that photos depict 2 different plant species? leaves in first photo seem to belong to Knotweed; I'm not sure about the flowers in last 3 photos.
Persicaria prostrata
dcnicholls
wrote:
11 Jan 2026
Not every frond has the spores on the back of it . You have to keep looking until you find one with spores. they occur in little clumps of 2, 3, or 4 etc. spore casings.
Dicksonia antarctica
Significant sightings
- 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
- Caladenia congesta at Uriarra Village, ACT
- Cytisus scoparius subsp. scoparius at Canberra Airport, ACT
- Calochilus saprophyticus at Tharwa, ACT
Species Richness Score (SRS)
15,965 
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