茶花小苗黄叶怎么办？小苍兰黄尖怎么办？/How does camellia seedling yellow leaf do? How does Freesia Yellow Point Do?

今日提问：茶花、发财树、小苍兰、三角梅、鸭掌木/Question of the day: Camellia japonica, Fortune Tree, Freesia, prunes, aniseed