Dolly Bush, Common Cassinia, Dogwood at Tuggeranong DC, ACT
Identification history
| Cassinia aculeata subsp. aculeata | 9 Mar 2019 | MichaelMulvaney | ||
| Cassinia aculeata subsp. aculeata | 8 Mar 2019 | BettyDonWood | ||
| Cassinia longifolia | 8 Mar 2019 | Mike |
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User's notes
Leaves 65 mm long, 3 mm wide.
3 comments
BettyDonWood
wrote:
9 Mar 2019
The leaf edges appear to be rolled under, which makes it aculeata rather than longifolia.
Mike
wrote:
9 Mar 2019
I thought the flower heads were like Cassinia aculeata, which is why I photographed it, but the leaf size seemed too big. I am not sure of the difference between rolled and turned.
BettyDonWood
wrote:
9 Mar 2019
The technical terms are recurved (Figure 10 d) and revolute (Figure 10e). http://plantnet.rbgsyd.nsw.gov.au/cgi-bin/NSWfl.pl?page=nswfl&glossary=yes&term=recurved&ill=Fig.+10+D
Plantnet says longifolia leaves are 4-8 cm long, 2-6 mm wide, margins recurved; and aculeata leaves are 0.3-5 cm long, 0.7-2 mm wide, revolute almost to the midrib, rarely 3-5 mm wide and flattened. The Plantnet key separation is between flat leaves and cylindrical leaves! The upper surface of aculeata leaves is rough to coarsely prickly, that of longifolia is smooth.
Plantnet says longifolia leaves are 4-8 cm long, 2-6 mm wide, margins recurved; and aculeata leaves are 0.3-5 cm long, 0.7-2 mm wide, revolute almost to the midrib, rarely 3-5 mm wide and flattened. The Plantnet key separation is between flat leaves and cylindrical leaves! The upper surface of aculeata leaves is rough to coarsely prickly, that of longifolia is smooth.
Location information
- Coordinates 149.126111-35.388889
- Altitude 706.0m
- Maps Isaacs Ridge Isaacs Ridge and Nearby
- Places Tuggeranong DC, ACT
Sighting information
- At least 1 Abundance
- 5 Mar 2019 05:18 PM Recorded on
- Mike Recorded by
-
Collections
Plants Daisies Mike Canberra & Southern Tablelands NatureMapr
Additional information
- 1 metre to 5 metres Plant height
Species information
- Cassinia aculeata subsp. aculeata Scientific name
- Dolly Bush, Common Cassinia, Dogwood Common name
- Not Sensitive
- Local native
- Non-invasive or negligible
- Up to 1661.98m Recorded at altitude
- 258 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
