Where does "only peony is the true national color, and the capital moves when it blooms" come from? What is the full text?

This poem is from "Appreciating Peony".

Original text:

Peony appreciation

Don? Rachel?

The peony in front of the courtyard is enchanting and gorgeous but lacking in bones, and the lotus in the pool is elegant, clean and boring.

Only the peony is the real beauty, which attracted countless people to appreciate at the flowering stage and alarmed the whole Chang 'an City.

Translation:

The peony in front of the courtyard is enchanting and gorgeous but lacks bone feeling, and the lotus in the pool is elegant and clean but lacks emotion.

Only peonies are the real beauty of heaven. In the flowering season, it attracted countless people to enjoy and alarmed the whole Chang 'an.

Extended data:

Creative background:

In the second year of Tang Jingzong Baoli (826), Liu Yuxi was transferred back to Luoyang to work in Shangshu Province, the eastern capital. In the first year of Kaicheng (836), he was appointed as the guest and secretary of the Prince's seat and supervised Dongdu Company. Until his later years, Liu Yuxi often made friends with friends Bai Juyi, Pei Du and Wei Zhuang in Luoyang, singing and laughing, and lived a leisurely life.

In May of the second year of Kaicheng (837), Xin Wei coincided with Niu Senru's staying in the eastern capital, building a villa in the southern part of Luoyang, and setting up strange stones in Huainan, planting a large number of peonies. Niu Senru often sings poems and enjoys flowers in the court with poets Bai Juyi and Liu Yuxi. This poem was written by Liu Yuxi at this time.

Liu Yuxi had many poems about peony appreciation in this period, and "Peony Appreciation in Siannan Villa" is a companion piece of this article.

Appreciate:

Appreciating Peony is a seven-character quatrain written by Liu Yuxi, a writer in the Tang Dynasty, and it is a commemorative poem.

This poem depicts the custom of viewing peony in the Tang Dynasty, which sets off the high standard and beautiful charm of peony with "no demon" peony and "pure and less sentimental" peony, and also contains the ideal personality spirit in the poet's heart.

Through the artistic means of comparison and suppression, the whole poem affirms the status of peony as the "real national color" in the flower world, and truly writes out the great effect that peony flowers in full bloom in that year could stir up Beijing.

Baidu encyclopedia-viewing peony