File:Brassica rapa L. (AM AK330285-1).jpg - Wikimedia Commons
Brassica rapa L.
Brassica rapa subsp. oleifera - Wikispecies
Brassica rapa (Chinensis Group) (Bok Choy, Chinese White Cabbage, Field Mustard, Mustard Cabbage, Pak Choi) | North Carolina Extension Gardener Plant Toolbox
Brassica rapa L. subsp. rapa - Herbari Virtual del Mediterrani Occidental
Scientific Name : Brassica Rapa L. Cv. Group Chinese Cabbage Stock Photo, Picture And Royalty Free Image. Image 57834206.