Abstract
This article comments on: Marianne Delporte, Guillaume Bernard, Guillaume Legrand, Björn Hielscher, Arnaud Lanoue, Roland Molinié, Caroline Rambaud, David Mathiron, Sébastien Besseau, Nicole Linka, Jean-Louis Hilbert, and David Gagneul. 2018. A BAHD neofunctionalization promotes tetrahydroxycinnamoyl spermine accumulation in pollen coat of the Asteraceae family. Journal of Experimental Botany 69, 5355–5371.