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  1. More Images

    Xanthium strumarium

    Xanthium strumarium is a species of annual plants of the family Asteraceae. Some sources claim it originates in southern Europe and Asia, but has been extensively naturalized elsewhere. Others, such as the Flora of China and Flora of North America, state it originates in the Americas but was an early introduction to Eurasia. Wikipedia

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  3. plants.ces.ncsu.edu

    North Carolina Extension Gardener Plant Toolbox

    https://plants.ces.ncsu.edu › plants › xanthium-strumarium

    Learn about cocklebur, a summer annual weed in the daisy family that is native to Europe and has naturalized elsewhere. It has prickly burs that attach to clothing and animal fur, and can cause hypoglycemia in animals and humans.
  4. cabidigitallibrary.org

    Xanthium strumarium is a cosmopolitan annual herb that has become a widespread agricultural and environmental weed. Considered one of the world's worst weeds, this species produces large numbers of seeds that are easily spread, due to their ability to float and to "hitchhike" on humans and animals.
  5. pmc.ncbi.nlm.nih.gov

    Abstract. Xanthium strumarium L. (Asteraceae) is a common and well-known traditional Chinese herbal medicine usually named Cang-Er-Zi, and has been used for thousands of years in China. The purpose of this paper is to summarize the progress of modern research, and provide a systematic review on the traditional usages, botany, phytochemistry, pharmacology, pharmacokinetics, and toxicology of ...
  6. SPECIES: Xanthium strumarium GENERAL BOTANICAL CHARACTERISTICS : Rough cocklebur is a native, broadleaved, taprooted, annual forb [11,33]. Stems are erect, ridged, rough and hairy, and frequently branched, resulting in somewhat bushy plants from 8 to 59 inches (20-150 cm) tall. It has small, green unisexual flowers occurring in separate ...
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