Tag Archives: weeds

Why Say “Weed” in the Anthropocene?

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fertiledisturbance

White clover growing in the lawn outside the New York Hall of Science, where the author and Environmental Performance Agency collaborators held the workshop “Plant Talk, Human Talk: An EPA Training for the Beginning of the World” (image by the Environmental Performance Agency)

In my post last week, I used a recent study on the urban evolution of white clover and its coverage in the popular press to start thinking about how traits described as “weedy” relate to Continue reading →

“Contrasting the effects of natural selection, genetic drift and gene flow on urban evolution in white clover (Trifolium repens)”

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CITATION:
Marc T. J. Johnson, Cindy M. Prashad, Mélanie Lavoignat, Hargurdeep S. Saini. 2018.  Proceedings of the Royal Society B: Biological Sciences, vol. 285, no. 1883, published on-line July 25, 2018: pp. 8-33.
ON-LINE AVAILABILITY:
ABSTRACT:
Urbanization is a global phenomenon with profound effects on the ecology and evolution of organisms. We examined the relative roles of natural selection, genetic drift and gene flow in influencing the evolution of white clover (Trifolium repens), which thrives in urban and rural areas. Continue reading →