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Common or Asiatic Dayflower: Commelina communis - http://www.ppws.vt.edu/scott/weed_id/comco.htm
Several photographs of this plant with its description and identifying characteristics. |
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Tropical Spiderwort - http://www.aphis.usda.gov/publications/plant_health/content/printable_version/id_card_TSW7-2007.pdf
Photographs and information from the U.S. Wildlife Services on this invasive species, Commelina benghalensis. |
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Commelina communis - http://www.agroatlas.spb.ru/weeds/Commelina_communis_en.htm
Photograph, systematic position, morphology, biology, distribution, ecology and economic significance of Blue-eyed Grass. |
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Commelina diffusa - http://www.botany.hawaii.edu/faculty/carr/images/com_dif.jpg
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