Sphenocleaceae (weeds)
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Sphenocleaceae (weeds)
This is a very small family of herbaceous plants, containing only the genus Sphenoclea with 2 species. Gooseweed, Sphenoclea zeylanica, is an important rice weed, native to Sub-Saharan Africa, but now widespread in tropical parts of Asia, the Pacific and the Americas. The genus and the family are characterized by the morphology of their flowers and fruits.
The following weed species are currently entered under this family:
