As a contrast, the fluorescence signal of aggregation-induced emission luninogens (AIEgens) generally displays a positive response with the dye concentration in a much broader range , which may work as an effective alternate to detect the ROS changes . However, the use of AIEgens for qualitative tracking of ROS during plant seed germination has been reported only sporadically . This highlights the need for further research to develop rational structural designs that provide precise and reliable information.