榆: The elm tree, with its evergreen foliage, stands tall and straight, embodying the spirit of unwavering resolve and robust vitality. Its seeds and flour are cherished in Chinese culture, symbolizing strength and prosperity.

果: Fruit, in its literal sense, refers to the produce of plants, but it also carries the metaphorical meanings of outcome, result, and fulfillment, embodying the culmination of efforts or the realization of aspirations in Chinese culture.