File:Richardia stellaris flowerhead2 (14953886861).jpg

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Description Introduced warm-season perennial, hairless to hairy herb. Stems are prostrate and less than 15 cm long. Leaves are opposite, ovate, 0.7-2.5 cm long and 0.2-0.5 cm wide. Flowerheads are heads of a few to many, small (2-4 mm long), white flowers, with 4 petals and 4-5 sepals. Leaf-like bracts surrounding the flowerheads are nearly hairless on the upper surface. Flowering is from late winter to autumn. A native of South America, it is a weed of disturbed places, such as river flats, stockyards and roadsides. It is only abundant in hard conditions (sandy soils with low water holding capacity) where there is low ground cover or where there has been disturbance from ploughing or flooding. 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 rarely required, as abundance is suppressed with healthy vigorous pastures. Herbicides are registered for its control.
Date
Source Richardia stellaris flowerhead2
Author Harry Rose from South West Rocks, Australia

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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 Macleay Grass Man at https://www.flickr.com/photos/73840284@N04/14953886861. It was reviewed on 26 May 2015 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0.

26 May 2015

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Date/TimeThumbnailDimensionsUserComment
current17:28, 26 May 2015Thumbnail for version as of 17:28, 26 May 20151,600 × 1,200 (728 KB)Amada44 (talk | contribs)Transferred from Flickr via Flickr2Commons

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