I removed a plant ( not a hosta) and this space remains. it is about 24”long and 12” wide wide. its hemmed in by hostas that i do not have the inclination nor energy to move. my first thought is lets see if the histas will grow into the space . But the entire area is hostas and i think some visual relief is needed
you can also tell me not to be so lazy and to get there and the work.
Until i posted this i didnt notice the ubiquitious lamium peeking out on the left.
”white nancy” might do the trick.