In fact, it was very difficult for botanists to gain the trust of plants. The main reason was that there were communication problems. When botanists communicated with plants, it was often like there was a layer of gauze between them. This feeling was very uncomfortable, and communication was also very difficult.
One could imagine that if you couldn't even talk to the other party, how could you make them believe you? This was the reason why many botanists were unable to gain the trust of plants.
Communication was the most important! This was a famous saying in the botanist world. Many botanists regarded communicating with plants as their top priority. This was also why Hu Yuan immediately accepted ku Wuhua as his disciple when he heard little crane grass say that he could communicate with ku Wuhua like a human.