Annals of BotanyNews in Brief Sexuality and apomixis in Hieracium are tightly associated with ploidy Asexual reproduction via seeds (apomixis) is an important speciation mechanism in angiosperms, but its frequency is largely unknown. Mráz and Zdvořák used flow cytometric seed screening to unravel reproductive pathways... Alex AssiryFebruary 12, 2019