Originally, fruit trees were possible, but the management of fruit trees could not avoid spraying pesticides, which would do harm to the picking of curved buds. I think all soil layers can survive. If it is a vegetable, it is best to apply enough organic fertilizer on the base fertilizer. Ququ bud has strong adaptability, high temperature resistance, drought resistance, relative low temperature resistance, loose regulations on soil quality, poverty resistance and shade preference, but it is not resistant to heat and strong light, and it is best to grow and develop in humid environment on shady slopes. Ququ bud is a kind of wild vegetable with high nutritional value. Wolves use herbs and eat them in various ways. They can mix cold dishes and stir-fry, and they can also make stuffed buns, jiaozi and cakes. Can also be salted or pickled into kimchi. The most convenient and quick way to use it is to soak it in water, whether it is young leaves or dry leaves. Drinking fruit juice and sugar in summer can clear away heat and fire. Dried vegetables, cook the meat, ribs, cold chicken, etc.
Quya should be called the northern region. Northerners call it sonchus, a perennial woody plant of Compositae. The whole plant is weaned and can grow and develop nearly 1 m high. It is natural along the road, in the fields and in the sunny wetlands. It can be used as food for vegetables, and also as concentrated feed for livestock and green grass. In the northern region, it is mostly dipped in sauce, stuffed with stuffing and mixed with cold dishes. Leave more leaves to grow and develop in the southern region, and fry them with water. It can reduce fire, expel pus, eliminate dampness and detoxify. Underground stems often reproduce in early autumn or early spring before the stems and leaves on the ground wither. When digging out, there are many scattered underground stems. Cut them into sections of 10cm, dig and plant them, leave a head of 1-2cm on the mud surface, and compact and water them. In order to prevent weeds, a layer of wheat straw can be covered, and leaves can sprout and develop in spring. Seeds are propagated and collected in autumn. When the seeds are yellow, they can be picked and even achenes can be cut, dried, stored or planted. Sowing can be done all year round. Because the seeds in achenes are very fine, we should clean the ground, rake it carefully and water it. When the mud surface is wet, open the achene, let the seeds drift with the umbrella, and then change the water to water once, so that the seeds will not get wet.
Some are covered with weeds or plastic film for about ten days and removed. It can germinate about half a month to twenty days after planting. There are many natural curved buds in our hometown, which do not need artificial planting at all. If you want to eat them, you can pick them in the field at once. Naturally, the area around my hometown is not called Ququ Bud, which is a kind of bitter vegetable. This kind of food is mainly natural, and there are few artificial vegetables in my hometown. The origin of its name is actually related to the appearance of this green plant. This dish is almost tortuous, and I think this is also because of its name. In mid-March every year, in the northwest plateau, curved buds are mostly developed in open space or land to be planted with corn. People cut off the picked Ququ buds, wash them, sprinkle a little salt, and pour cold oil on the hot pot to eat. Generally, they are mixed with cold dishes, and people in their hometown also effectively alkalize the Ququ buds. In July, the buds grow again, and everyone only picks leaves, which are all edible.