The Poetic Turn of Autumn in China

What is White Dew?

White Dew typically falls around September 7th or 8th each year. The name itself is deeply visual and descriptive: as temperatures drop, water vapor in the air condenses into tiny droplets that settle on grass, leaves, and flowers overnight. When morning sunlight touches them, these droplets gleam like pearls — hence, "White Dew". In Chinese, the term is written as 白露, which literally translates to "white dew"-.

This solar term signals the real beginning of cool autumn-. The sweltering days are gone, and the air turns crisp and refreshing. It is a turning point in the year — a moment when nature both flourishes and begins to prepare for the winter ahead.

Nature's Signals: Birds and Harvests

During White Dew, the natural world sends clear signals of the changing season. Wild geese begin their long migration south, and swallows follow suit. Birds start storing food for the coming winter, a reminder that colder days are not far behind.

For farmers, White Dew carries an auspicious meaning. According to ancient Chinese agricultural practices, dew on the crops is a sign of a good rice harvest. The season marks a time of reaping what has been sown — a moment of gratitude and celebration.

Traditions and Customs

White Dew is rich with folk customs, many of which are still observed today:

Collecting Morning Dew: One of the most poetic traditions is collecting dew from plants in the early morning. According to Li Shizhen's Compendium of Materia Medica (written over 400 years ago), white dew can be used as a beverage with cooling properties, and some believed it could heal minor illnesses. In rural areas of Southwest China, people still collect autumn dew on plates, believing it will herald a hunger-free year.

Eating Longan: In Fujian province, particularly in Fuzhou, people eat longan fruit during White Dew. Longans harvested around this time are big, sweet, and flavorful. They are believed to nourish the body, calm the nerves, and even treat insomnia.

Drinking White Dew Tea: In Nanjing, many tea drinkers favor tea picked during the White Dew season. After enduring the hot summer, the tea leaves are at their best — different from the tender spring tea and the bitter summer tea. White Dew tea is known for its sweet fragrance and long-lasting flavor.

Eating Sweet Potatoes: Many Chinese believe that sweet potatoes are the best food during White Dew. In the old days, peasants had the custom of eating sweet potatoes on the first day of White Dew. According to Chinese medicine, sweet potatoes can nourish the spleen, prolong life, and reduce the risk of disease.

Worshiping Yu the Great: In Jiangsu and Zhejiang provinces, fishermen hold a week-long ceremony to honor Yu the Great, the legendary ruler known for flood control, hoping he will bring them luck and wealth.

The Most Poetic of All Solar Terms

Perhaps more than any other solar term, White Dew has inspired poets for millennia. The most famous reference comes from The Book of Songs (the oldest existing collection of Chinese poetry), in a chapter called The Reed. The celebrated translator Xu Yuanchong rendered it as:

"Green, green the reed, dew and frost gleam.

Where's she I need, beyond the stream."

This image — a distant figure glimpsed through reeds covered in dew and frost — captures the dreamy, bittersweet beauty of autumn-.

Another beloved poem, written by the Tang Dynasty poet Du Fu during White Dew, includes the line:

"The dew starts to be white from tonight, and the moon is brighter in my hometown."-

It is a line that speaks to the universal human experience of longing for home, made all the more poignant by the clarity of the autumn moon.

A Season to Savor

White Dew is a reminder to slow down and appreciate the fleeting beauty of autumn. The weather is mild, the sky is high, and the moonlight is especially bright. It is a time to nourish the body with seasonal foods, to gather with family, and to reflect on the turning of the year.

As the ancient Chinese saying goes: "White Dew indicates the real beginning of cool autumn."- So put on a light jacket-, brew a cup of White Dew tea, and take a moment to admire the crystal droplets on the morning grass — for this season, in all its poetic grace, will not last forever.