File:J20150929-0132—Rosa californica—RPBG (22180631810).jpg
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[edit]DescriptionJ20150929-0132—Rosa californica—RPBG (22180631810).jpg | A hip of Rosa californica—California wild rose. Wild roses are difficult to distinguish by floral characteristics. A better way to determine if the rose is a California wild rose is by the branches. These are gray or brown with (usually) strongly curved, thick-based prickles according to Barbara Ertter, the author of "The Jepson Manual 2nd ed." treatment. The late Bert Wilson of Las Pilitas Nursery used more colorful language to describe Rosa california attributes: "If you are in an area of feral cats or wild dogs this plant should help. Its thorns are hooked. You do not walk through it. It is like thorny Velcro. The cats may be able to walk under it but not get animals that are hiding in it. Low life neighbors hate it, they can no longer siphon gas to get to town, without going in the front way." The hips are rich in Vitamin C. Recipes for teas and jellies are easy to find. Photographed at Regional Parks Botanic Garden located in Tilden Regional Park near Berkeley, CA. |
Date | |
Source | J20150929-0132—Rosa californica—RPBG |
Author | John Rusk from Berkeley, CA, United States of America |
Camera location | 37° 53′ 40.28″ N, 122° 14′ 38.25″ W | View this and other nearby images on: OpenStreetMap | 37.894522; -122.243959 |
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Licensing
[edit]This file is licensed under the Creative Commons Attribution 2.0 Generic license.
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This image was originally posted to Flickr by John Rusk at https://flickr.com/photos/12303842@N00/22180631810. It was reviewed on 25 May 2017 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0. |
25 May 2017
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 14:36, 25 May 2017 | 4,258 × 3,650 (6.14 MB) | Josve05a (talk | contribs) | Transferred from Flickr via Flickr2Commons |
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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 | Canon |
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Camera model | Canon PowerShot G7 X |
Author | John Rusk |
Copyright holder | cc-by-nc-sa john rusk |
Exposure time | 1/640 sec (0.0015625) |
F-number | f/5 |
ISO speed rating | 125 |
Date and time of data generation | 11:11, 29 September 2015 |
Lens focal length | 36.8 mm |
Software used | Picture Window Pro 64 v7.0.17 |
File change date and time | 11:11, 29 September 2015 |
Exif version | 2.3 |
Date and time of digitizing | 11:11, 29 September 2015 |
APEX shutter speed | 9.3125 |
APEX aperture | 4.65625 |
APEX exposure bias | −0.33333333333333 |
Maximum land aperture | 2.96875 APEX (f/2.8) |
Metering mode | Spot |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 21,168.278529981 |
Focal plane Y resolution | 7,296,000 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Digital zoom ratio | 0.0051948250114144 |
Scene capture type | Standard |
GPS tag version | 0.0.3.2 |