The pollen proteomes of eight species of Artemisia were analyzed using label-free quantitative proteomics, with each sample being replicated five times. The eight species of Artemisia are as follows: Artemisia sieversiana Ehrh (ASE), Artemisia ordosica Krasch (AOK), Artemisia annua L (AAL), Artemisia frigida Willd (AFW), Artemisia dracunculus L (ADL), Artemisia scoparia Waldst (ASW), Artemisia lavandulifolia DC (ALD), and Artemisia mongolica (AM).