File:Richardia humistrata plant2 (14956711905).jpg
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editDescriptionRichardia humistrata plant2 (14956711905).jpg | Introduced, warm-season, perennial, prostrate herb covered in stiff hairs. Stems are to 15 cm long. Leaves are opposite, hairy, narrow-ovate to ovate,0.5-2 cm long and 0.3-1 cm wide. Flowerheads are heads of up to 15 small white flowers, mostly with 4 petals and sepals. Flowering is from spring to autumn. A native of South America, it is a weed in coastal districts south from Newcastle in disturbed places, such as over-grazed pastures, stockyards and roadsides. An indicator of disturbance and poor ground cover. Of little importance to livestock grazing, as it usually occurs in low abundance, is very low growing and produces little bulk. Control is not required; abundance is suppressed with healthy vigorous pastures. |
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Source | Richardia humistrata plant2 |
Author | Harry Rose from South West Rocks, Australia |
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This image, originally posted to Flickr, was reviewed on 27 May 2015 by the administrator or reviewer INeverCry, who confirmed that it was available on Flickr under the stated license on that date. |
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current | 17:28, 26 May 2015 | ![]() | 3,000 × 4,000 (5.31 MB) | Amada44 (talk | contribs) | Transferred from Flickr via Flickr2Commons |
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Camera manufacturer | Canon |
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Camera model | Canon PowerShot A650 IS |
Exposure time | 1/800 sec (0.00125) |
F-number | f/2.8 |
ISO speed rating | 80 |
Date and time of data generation | 14:48, 6 July 2014 |
Lens focal length | 7.4 mm |
Orientation | Rotated 90° CCW |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Software used | Picasa |
File change date and time | 18:55, 18 August 2014 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 14:48, 6 July 2014 |
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Image compression mode | 5 |
APEX shutter speed | 9.65625 |
APEX aperture | 2.96875 |
APEX exposure bias | 0 |
Maximum land aperture | 2.96875 APEX (f/2.8) |
Metering mode | Pattern |
Flash | Flash did not fire, auto mode |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 13,745.704467354 |
Focal plane Y resolution | 13,698.630136986 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Portrait |
Unique image ID | 5841efa70a76fd55aaef5ed86e83d358 |
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IIM version | 4 |