Right Jay! You were the one who ID'd it for me when I first posted it. They are literally everywhere here. There are caladiums around the base of that Sycamore tree pictured but the Stachys will soon go dormant & the caladiums will be fully up & pretty.
Tee, I absolutely adore phlox too!
We will not mow until we absolutely have to which will serve the purpose also of spreading the seed around further.