Black Alder at Yarralumla, ACT
Identification history
| Alnus glutinosa | 25 May 2016 | MichaelMulvaney | ||
| Alnus glutinosa | 25 May 2016 | BettyDonWood | ||
| Unidentified | 25 May 2016 | michaelb |
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User's notes
A common weed tree on the water's edge at Lake Burley Griffin near Yarralumla.
4 comments
MichaelMulvaney
wrote:
25 May 2016
It has been present as a weed around the Lake for at least 30 years. I have been worried about it spreading down stream, but as yet this does not seem to have happened
michaelb
wrote:
27 May 2016
There was quite a lot of this one by the lake. I was wondering what you thought about the Lombardy Poplar - that seems to be spreading along the Murrumbidgee River?
MichaelMulvaney
wrote:
27 May 2016
I think Lombardy Popular should be treated as with any member of the willow family as a potentially significant weed that we should not plant next to waterways and control in areas of environmental importance. Under the ACT's pest plants and animals act it is prohibited to propagate or sell this plant.
michaelb
wrote:
28 May 2016
Thanks. I have added your words as Species information to the Lombardy Popular, See:-
http://canberranaturemap.org/Community/Species/15340
http://canberranaturemap.org/Community/Species/15340
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Nearby sightings
Location information
- Coordinates 149.115297-35.298944
- Altitude 569.4m
- Places Yarralumla, ACT
Sighting information
- 16 - 100 Abundance
- 9 Mar 2016 05:56 PM Recorded on
- michaelb Recorded by
Species information
- Alnus glutinosa Scientific name
- Black Alder Common name
- Not Sensitive
- Exotic
- Noxious or High Risk Weed or Pest
- 559m to 690.7m Recorded at altitude
- Machine learning
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In flower
