Qiao Xiaomai's mind was filled with thoughts of earning money, so the next day while playing cards with Yang Wenxiao, she brought up the iron ball tree, mentioning that there was still plenty of empty space on the manor's hillside, and if possible, she would like to transplant some.
Yang Wenxiao heard this and, somewhat surprised, began to educate her about the differences between southern and northern plants, explaining that southern plants could not grow here, using the proverb, "Oranges grown in the south are oranges, but in the north, they turn into trifoliate oranges." In conclusion, he added, "Besides, apart from the Divine Tree Tribe's largest iron ball tree, the fruits of other iron ball trees are only good for drinking."
"No, not even as good as the well water here."