A unique plant in rural Datong, Shanxi, is also a condiment, which is called pick noodles by local people. What is its scientific name?

Miscanthus fragrans, also known as Malus fragrans, is a perennial herb in Labiatae, and its seedlings and tender stems and leaves are edible. Distributed in Inner Mongolia, Northeast China, North China and other places, wild in the sunny half slope of the mountain. Only when it rains will it blossom and bear seeds. Because it is wild, twist is natural, green and rare. After the cooking oil is boiled, add the twist to make it delicious and appetizing. It is an excellent condiment for cooking, hot pot and pasta.