First little yard project in our new home

I’m no landscaper. But we bought this house last summer and I’ve been doing a lot of work in the yard this spring to try to improve things. This is my first decent little project. Cleared out all the grass that had crept into the bed. Pruned the rhododendron. Planted five new mostly shade, part sun loving plants and a handful little of ajuga groundcover. Raked out all the old mulch that was filled with twigs and old waxy oak tree leaves and spread out some new mulch. I might regret the plant placement eventually if they outgrow the space but I think for now I’ll just be happy if everything manages to stay alive!