Appreciate the feedback Kurt! About the reddish plant ID, seeing it in person you would be the best judge for it. Barberry is a possible candidate. According to sources, the two cultivars you mentioned, their heights are on the short side when compare to yours 40″ height (Crimson Pygmy 2-3ft, Royal Burgundy 2ft). They also have thorns, You could check for them on yours. Maybe a taller size cultivar? Best wishes!

I think you guessed right with the all green one being a Buxus microphylla. It started to bloom and they match the pictures I could find online. Thank you. I’m wondering if the reddish plants could be a Barberry – maybe Royal Burgundy or the Crimson Pygmy.

This link for false Cleyera/Japanese Tenstroemia and the differences between it and Japanese cleyera. https://www.uaex.edu/yard-garden/resource-library/plant-database/shrubs/japanese-ternstroemia.aspx

I can’t see the leaves details, such as the leaf arrangement on the stems or the venation on either plant, to be certain. I am only speculating for now. – The plant with all green leaves in the second picture, I can’t tell if it is a type of holly (Ilex) or box wood (Buxus). I’m leaning toward box wood, perhaps Buxus microphylla? -The last plant with reddish new leaves, maybe a cultivar in the false Cleyera group (Ternstroemia gymnanthera)? It is often mislabeled in the nursery trade as Japanese cleyera (Cleyera japonica). Link below is for box wood varieties from the Guru himself. Again until these plants bloom, I’m only guessing. Best wishes! https://www.google.com/search?q=Boxwood+leaves&sa=X&tbm=isch&tbo=u&source=univ&ved=0ahUKEwiIgLirwebTAhUY12MKHYyvD7AQ7AkIZQ&biw=1366&bih=601#imgrc=Blk5vV2zVDg3bM: