Since planting my Leopard Plant (Ligularia tussilaginea 'Aureo-maculata') a couple of years ago, it has diminished each spring. So I finally decided to dig it up and eventually find it a new location.
In its place, I moved my three Sparkler Sedges (Carex phyllocephala 'Sparkler') which have been doing alright, but certainly not flourishing. Hopefully, they'll be happier in the new spot.