No, edible cactus is mainly distributed in southwest China, such as Yunnan and Guizhou, because the climate and soil conditions there are more suitable for cactus growth. Qingdao's climate belongs to temperate monsoon climate, which is relatively humid and not suitable for cactus growth. Moreover, the groundwater level in this area is high, and the soil pH is not suitable for the cultivation of edible cactus. So Qingdao was introduced from abroad.