Last week the question was: What is this flowering weed?
This is oldfield toadflax. This is a pretty common winter weed. We see it blooming first thing in the spring all over the place, especially in lawns. We see it in fields some, though it’s not a serious weed to our winter crops. It’s fairly showy in fallow fields along with red sorrel. Here is a good page with a little more info.
Here is this week’s question: What is this insect on this rapeseed flower?