WHAT is this plantor weed?? Can anyone help?
Hi, can someone PLEASE tell me what this ground cover plant is and how to get rid of it? I was given a small plant of it by a friend a few years ago and in spring it comes with a wee blue/purplish flower which does not last long. It has invaded my garden and I cannot get rid of it even after spraying with round up. I did this last year after summer and it turned brown but came up again in spring. Photo attached. Very grateful if you could help and advise please.