Pak choi bok choy or Chinese cabbage is a kind of with white stems and dark green leaves . Eat , eat other wilderness . Miss , I had seen us only in a shop in ‘ Red Dragon ‘ , but look like flattened and I feared that it increased by some secluded courtyard , fertilized by neighborhood cats . So I risked . This time , nothing could stop me , so I bought two pieces quite pretty big ( I would prefer a more youthful and tender, pak choi baby – Shanghai bok choy – but do not see anywhere ) .