The basic mechanism of mitosis is universally conserved in all eucaryotes, but specific solutions to achieve this process have been adapted by different organisms during evolution. Although cytological studies of plant cells have contributed to our understanding of chromatin dynamics during mitosis, many of the molecular mechanisms that control mitosis have been identified in yeast and animal cells. Nevertheless, recent advances have begun to fill the gaps in our understanding of how mitosis is regulated in plants, and raise intriguing questions to be answered in the future.