Sonchus species- Bangladesh

Plant Id from Bangladesh SM 1000 : 3 posts by 3 authors. Attachments (1)
Cute flower and cute picture , as far as mom and pop pictures go
but... for scientific inquiry this falls far short of requirements...
whole plant?
basal leaves
size of plant
size of flower
size of leaves
habit and habitat
its mandatory to submit these you know, ... look at the
email that was sent to you when you joined or our members site has threads to help you with submission of cases that you need identified
I hope this is Sonchus arvensis L.