Welsh Poppy (Meconopsis cambrica)

Welsh Poppy (Meconopsis cambrica)

Observation - Welsh Poppy (Meconopsis cambrica). Description: At this time of year the garden is home to a number of uninvited guests aka weeds. This year I'm trying to identify and record them before waging war. Without flowers some are a bit of a challenge. This one is relatively easy with its characteristic l

At this time of year the garden is home to a number of "uninvited guests" aka "weeds". This year I'm trying to identify and record them before waging war. Without flowers some are a bit of a challenge. This one is relatively easy with its characteristic leaves and deep tap root.
Edit: Two photos added; title changed to match Tim's ID. Many thanks.