A girl named Ai-yu [' Love-jade '] was washing clothes in a stream. She saw that the surface of the water had the appearance of jelly. She cupped her hands to drink, and found it as cooling as ice. It was the seeds of a tree.
溥心畬還在「愛玉子詩」旁如此加註：「愛玉子生嘉義山中，有女子名愛玉浣於溪，見水面成凍，掬飲，涼如冰，蓋樹子也。