Sonchus compositae belongs to bitter Yunnan. Also known as Yunnan bitter vegetables and so on. Scientific name: chicory. It also belongs to a kind of endive. The so-called endive refers to many kinds of endive in Compositae, some of which have no thorns and some have thorns. Yours is one of them. You can search its scientific name "Chicory" to see the verification map. You may have searched with Chinese names before, so there will be many "chicory" and many kinds of chicory have been found, but not one. The official name of botany is the scientific name, that is, the Latin name, so it is best to search in Latin in the future to avoid being misled.

In addition, there are more than one species with thorns, such as chicory. I can't see the whole picture of your plant, so I can only identify it here. It belongs to that kind. You can compare it yourself.

Because there are many mistakes on the internet, I downloaded these two reliable pictures for verification and put them in my space "verification album" for everyone to verify.

I also send you two verification addresses and multiple references. The first address is bitter vegetables and bitter vegetables, and the second address is bitter vegetables and bitter vegetables with flowers and leaves.

/me? tn = baiduimage & ampct=20 1326592。 cl = 2 & amplm=- 1。 fr = bk & ampsf= 1。 fmq = & amppv = & ampic=0。 z = & ampse = 1 & amp； Show tab = 0&FB = 0 & width = & height = & face = 0 & style = 2 & sonchus+cauliflower. s=0#pn=90

/me? fr = bk & amptn = baiduimage & ampct=20 1326592。 lm=- 1。 cl = 2 & ampword=%B5%E 1%BF%E0%B2%CB