Chilean Needlegrass at Mount Majura
Identification history
| Nassella neesiana | 19 Apr 2024 | waltraud |
Identify this sighting
Please Login or Register to identify this sighting.
User's notes
In grassy woodland; photos show some CNG and CNG clippings spread by local resident an ongoing issue since 2 decades.
The local resident spreads CNG clippings in the reserve after mowing a strip behind his and his neighbours backyards. Reported to PCS many times. There are ideal conditions for CNG to grow along drainage line and it has been spreading fast over the past LaNina years. Mapped many times by various FoMM members. I suggested a number of management actions: 1.) Land manager requests resident to discontinue spreading CNG clippings in the reserve; 2.) monitor before and after treatment; 3.) spray with flupropanate starting up-slope and in high traffic area; 4.) spread mulch in selected sites to suppress immediate germination which occurs most of the year given the beneficial growing conditions; 5.) direct-seed / plant native ground cover including "aggressive" species such as Carex appressa for competition; 6.) time the slashing of the 50m wide outer asset protection zone to avoid slashing at peak seeding in summers as it happened in the past seasons which greatly assisted dispersal much quicker and wider than the already high "natural invasion rate".
Be the first to comment
Location information
- Coordinates 149.166947-35.244389
- Altitude 634.0m
- Places Hackett, ACT
Sighting information
- 16 - 100 Abundance
- 19 Apr 2024 05:25 PM Recorded on
- waltraud Recorded by
-
Collections
waltraud NatureMapr Canberra & Southern Tablelands Grasses Plants
Species information
- Nassella neesiana Scientific name
- Chilean Needlegrass Common name
- Not Sensitive
- Exotic
- Major weed or pest
- Up to 1434.7m Recorded at altitude
- 255 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
