File:Cyperus sesquiflorus plant3 - Flickr - Macleay Grass Man.jpg
From Wikimedia Commons, the free media repository
Jump to navigation
Jump to search
Size of this preview: 800 × 600 pixels. Other resolutions: 320 × 240 pixels | 640 × 480 pixels | 1,024 × 768 pixels | 1,280 × 960 pixels | 2,592 × 1,944 pixels.
Original file (2,592 × 1,944 pixels, file size: 2.09 MB, MIME type: image/jpeg)
File information
Structured data
Captions
Summary
[edit]DescriptionCyperus sesquiflorus plant3 - Flickr - Macleay Grass Man.jpg | Introduced, warm season, annual to perennial, tufted sedge 5-40 cm tall, with or without a very short rhizome. Leaves are bright-green, shiny, hairless, grass-like and to long as the stems. Flowerheads are very light green to white, oblong, dense, 6-12 mm long; with numerous spikelets (up to 100) and often 1-2 bumps at the base of the flowerhead. 3-4 leaf-like bracts occur below the flowerhead; they are long, narrow and often reflexed downwards. Flowering is in spring and summer. A widespread and very common weed of lawns, pastures and disturbed areas of coastal NSW. Found on a wide range of soil types, but preferring wet sandier soils. Produces little bulk and is of little importance for grazing animals.It emits a sweet aroma when its leaves are mowed or crushed. Generally control is not required. If invasive, it can be controlled by improving drainage, sowing pasture species that are best suited to the growing conditions or allowing surrounding vegetation to grow tall and shade it out. |
Date | |
Source | Cyperus sesquiflorus plant3 |
Author | Harry Rose from Dungog, Australia |
Camera location | 30° 53′ 25.87″ S, 153° 02′ 54.41″ E | View this and other nearby images on: OpenStreetMap | -30.890519; 153.048446 |
---|
Licensing
[edit]This file is licensed under the Creative Commons Attribution 2.0 Generic license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
This image was originally posted to Flickr by Macleay Grass Man at https://flickr.com/photos/73840284@N04/23816410716. It was reviewed on 5 November 2016 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0. |
5 November 2016
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 17:09, 5 November 2016 | 2,592 × 1,944 (2.09 MB) | Josve05a (talk | contribs) | == {{int:filedesc}} == {{Information |Description=Introduced, warm season, annual to perennial, tufted sedge 5-40 cm tall, with or without a very short rhizome. Leaves are bright-green, shiny, hairless, grass-like and to long as the stems. Flowerheads... |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | NIKON |
---|---|
Camera model | E5400 |
Exposure time | 10/2,167 sec (0.0046146746654361) |
F-number | f/7.9 |
ISO speed rating | 50 |
Date and time of data generation | 09:34, 16 March 2008 |
Lens focal length | 5.8 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | E5400v1.3 |
File change date and time | 20:01, 19 December 2015 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 09:34, 16 March 2008 |
Meaning of each component |
|
Image compression mode | 4 |
APEX exposure bias | −0.3 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Partial |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 0 |
Focal length in 35 mm film | 28 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Unique image ID | f692ccc5b2881737882a929f62473e73 |
Keywords |
|
IIM version | 4 |