Dynamic Changes of Phytohormone Concentrations during Prunella vulgaris L. Development and Impact of Rosmarinic Acid Accumulation through Exogenous ABA Application Journal title: Journal of Experimental and Clinical Application of Chinese Medicine Authors: Qian Su, Yan Lin, Bohou Xia, Yamei Li, Jingchen Xie, Ping Wu, Zhimin Zhang, Limei Lin Subject(s): Medicine, Research & Experimental, Pharmacology & Pharmacy, Integrative & Complementary Medicine