The article highlights the bustling market for Dien grapefruits and other exotic fruits and flowers in Ho Chi Minh City, Vietnam, ahead of the Lunar New Year. The prices for Dien grapefruits range from 6 million to 55 million VND per tree, making it a luxury item for the wealthy. Ornamental fruit trees, such as Hoang Yen plum, are also popular, despite their high prices. However, the article warns about the risk of buying decorative apples, which are not edible and are attached to the tree with screws. The market also sees a surge in imported cut flowers from China, despite concerns about their health implications as they are cultivated with chemicals.