岁寒三友

Explanation: Pine, bamboo does not withered by the winter plum cold open, it is "Three Friends of Winter," said. 　　Source: Song Lin Jingxi "Wang Yunmei homes in mind," that is tired of its home soil for the mountain, one hundred species of plum, and Qiao Huang for the cold of winter, the Friends of repair. " 　　Examples: Hidden Flower Song Ying Zhu Cross, Arcadia jade pear, a good one ~, more worthy of red and white camellias. (Yuan Bai Park, "Korean-Chinese measures")