Bidens pilosa L. (also known as cobbler’s pegs, farmer’s friend and burr marigold) is a noxious weed in many ecosystems worldwide. Across China, the plant can be found growing on roadsides and in fields and villages at...
The effects of the competition between invasive and native plants have rarely been linked with root foraging behaviour. Chen et al. performed a competition experiment with two invasive-native species pairs (Bidens...