We also find evidence for #ConvergentEvolution at the single amino acid scale in the DFR #enzyme of the brightly red-flowered Plowmania nyctaginoides, native to Southern Mexico. A DFR copy in this species has acquired the same AA substitution in the #ActiveSite that contributed to the evolution of enhanced DHK (red pigment precursor) activity in the genus #Iochroma (Solanaceae). This is the only obvious case of likely functional alteration of enzyme specificity in our dataset.