Too much sun?
I bought a beautiful red heuchera at my favorite garden center. The colors of the leaves have changed, they are mostly green and more of a rust. The area of the bed gets afternoon sun and is right near the window so we can (hopefully) see the lovely hummers who drink the nectar.
Is it getting too much sun? Do I need to move it, or is the plant just settling in? It's been raining constantly in the Northeast, so no problem about watering.