Division: Magnoliophyta Class: Magnoliopsida Order: Brassicales Family: Brassicaceae Genus: Brassica Species: rapa Binomial name Brassica rapa, chinensis group L. Chinese cabbage ( Brassica rapa , Chinese : v}ƒÜ; pinyin : báicài ; Cantonese bok choy ) is an East Asian leaf vegetable related to the Western cabbage . There are many