Pics of my Buxaceae (Boxwood) variegated very similar leaf structure. Logan. Never heard of the sarcococca (sweet box or Christmas box) looked it up and it’s in a genus of 11 species of Flowering plants in the box family - Buxacea. found the variegated leaf form . https://jcra.ncsu.edu/resources/photographs/results-botanical-name.php?search=125605 https://jcra.ncsu.edu/resources/photographs/details.php?serial=656548 It actually a shrub I don’t have in my garden… what zone are you in?