Weeds, Bonnieux walk.

 We passed this field and were puzzled. The earth had been so totally tilled and still these weeds persisted. (Or....it was the worst job of sowing seed that I had ever seen)

 So, I went down and pulled one. It was covered with seeds so it probably wasn't going to be lonely long.

As you can see it has a very tough, thick root that probably can regenerate from even a small piece. Sort of a super-dandelion.