Flower Friday...Groundsel

A lovely splash of colour on a patch of waste ground at the end of the street, very welcome on yet another grey day. Colder too. I am going to have to put the CH on, it's only 16C indoors!
It's been a chatty morning with calls from my son M first, and then my eldest granddaughter in Oz...We usually communicate by Messenger so it was good to see her and the family, as well as chat. ...they are so far away, and I was there this time last year :)
Hope the weather is better tomorrow,  there are things to do in the garden!
I have since amended the name. As Crispin25 rightly commented, Ragwort flowers later, I believe it may actually be  Groundsel :))