It’s a dwarf conifer!
Gardens are littered with 6 metre high conifers with a small group of rocks around its base. Invariably this is the last resting place of a garden rockery with a dwarf conifer planted in it. For some reason people have no problem with seeing an oak seeding will grow into a tree but when looking at a small conifer plant they think it will stay small. There are in fact only a couple of truly dwarf conifers and they are not very common, all the rest are little conifers which just haven’t grown yet.