These data and R scripts accompany the paper titled "Pollinator-mediated plant coexistence requires high levels of pollinator specialization" accepted in the journal <em>Ecology &amp; Evolution</em>. Here, we provide an R script that simulates individual bee foraging paths in a 2-plant system (BeeForagingSimulation.R). We also provide data on experimental bumble bee individuals foraging in flight cages on two types of artificial flowers and an R script that analyzes the role of variation in foraging behavior among…