It possible. According to sources, Brassica rapa’s upper leaves are clasping around the stems. I think your specimen’s leaves appear to have this character as well(?). Check out the included page for B. rapa. Click on the images to enlarge. Best wishes! http://www.luontoportti.com/suomi/en/kukkakasvit/wild-turnip

Could it be Brassica rapa?

I can’t see the leaves details clearly, but the fruits & flowers looks like something in the mustard family (Brassicaceae) (?). Sorry I can’t tell for certain which one this is. Check out the included in for the information of the mustard family. Best wishes! https://www.wildflowers-and-weeds.com/Plant_Families/Brassicaceae.htm