Rugao Heitacai is a geographical indication certification trademark.

Rugao Heitaicai, also known as Rugao Taikecai, "Papacai" in Rugao dialect, is named after it grows on the ground. It is a local specialty vegetable in Rugao. Rugao has a long history of cultivating black cabbage. The "Rugao County Chronicle" compiled in the 15th year of Qianlong's reign in the Qing Dynasty (AD 1750) records: "The seeds are planted in September and divided into plots in October. After winter, the frost becomes softer and the people in the city call it Takka. Vegetables. The tender sprouts and vegetables are all good in early spring, and the oil is harvested in April, which is as fragrant as flax oil."

Rugao's unique natural environment conditions and cultivation methods form the unique quality of Rugao's black vegetables. The plant shape is flat and grows on the ground. It tastes sweet and delicious after frost, is soft in texture, has a refreshing fragrance, and is rich in vitamin C and calcium, as well as a large amount of dietary fiber, vitamin B1, vitamin B2, carotene and other nutrients, including vitamin C and calcium content. It is extremely high in crude fiber content and is regarded as a treasure among vegetables. Rugao Heita Cuisine is not only loved by locals, but also by citizens of surrounding large and medium-sized cities such as Shanghai, Nanjing, Suzhou, and Wuxi.

Rugao black cabbage

Rugao Planting Industry Association

10302575

Black cabbage