What are Gong Zizhen's poems describing flowers and plants?

Gong Zizhen's poems describing flowers withering are three:

1. Spring goes and spring comes, and it is a natural phenomenon that flowers fall in bloom. Once they disappear, they often arouse people's feelings about the passage of time and realize the impermanence of life. Therefore, falling flowers become the core image of poems about hurting spring.

Ouyang Xiu used the mouth of a young woman in a boudoir to express her distress: tears asked flowers without words, and red flew over the swing. -"The nearest flower, how deep is the courtyard"

2. In late spring, what Yan Shu felt was not all decline, but also happy reunion. Dancing swallows are the return of old friends. Although gratified, the mood of the whole poem is still low, with a touch of sadness: the flowers are helpless, and the swallows are familiar. -"Huanxisha, a new word and a glass of wine"

Nothing is more heartbreaking than Li Yu's feelings about her life and destiny. A good "forty years of home country, three thousand miles of mountains and rivers" collapsed in an instant. How many countries' feelings, grievances and grievances are contained in this short sentence? Hua Lin Xie Chunhong is too hasty. Helpless, cold rain comes early and wind comes late. -"Meeting Lin Huanhua and Xie Chunhong"