TIL that turnips are exactly the same plant species as bok choy, choy sum and Chinese cabbage (Brassica rapa). But that Chinese cabbage is a different species to other cabbages. by whatilearned September 2, 2022, 11:25 am Read more: https://en.wikipedia.org/wiki/Brassica_rapa What do you think? 7 Points Upvote Downvote BokBrassicacabbagecabbagesChineseChoyplantrapaspeciessumTILToday I learnedturnips See more Previous article An Australian Aboriginal is doing a bit of fishing, when he notices a massive mud crab out of season… Next article TIL the toxicity of nano-materials is unknown, and a halt on research has been called for until we know more. One Comment Leave a Reply Same species but different cultivars. It’s like comparing a German shepherd to a dachshund to a fox. The first two are the same species and can cross breed (though it might be a bit awkward), but generally can’t mate with the other. Log in to Reply Leave a Reply Cancel replyYou must be logged in to post a comment.