1, shepherd's purse

Shepherd's purse is an annual or biennial herb in Cruciferae. Its main varieties are Shepherd's purse and loose-leaved shepherd's purse, which mostly grow on hillsides, fields and roadsides. In March, people will pick them and make them into vegetables.

2. Noodles

Also known as Maiping grass, the edible parts are tender leaves and young stems, which are sweet and delicious. They are often born in wheat fields or barren slopes, and are cold-resistant but not heat-resistant in the north.

3. Mao Ni cuisine

Saussurea involucrata, a kind of wild vegetable, is a wild vegetable distributed in wheat fields in Henan and northern Anhui. Saussurea has white and red flowers, brown seeds and a slightly astringent taste.

4. Artemisia scoparia

Artemisia scoparia is a kind of plant in Compositae and Artemisia, which is mostly found in farmland, beside canals and roadsides. When the grass is fresh, it has a strong smell and poor palatability.

5. Radish tree

Also known as softwood, it is mostly born in roadside wasteland or fields. Before flowering, it can eat without flowering like its seedlings.