@AlexUnder - you raised a good concern regarding to herbicide. I have lived this house for many years and I do weed spot spray with selective herbicide (Wilson weedout ultra) during the spring time over the years including this early spring. According to the manufacturer's label, it kills a certain type of weeds. Should I stop using it?
Also, not sure if you could tell from the photo if the depth of the plant is correct?
@Jasmin - I no longer have the label but I am positive it is Itoh Bartzella.
Thanks