yes, I can easily interact with the flower, water, feed, open the menu with information, drag and drop, rename, and so on.
*While re-checking, I noticed another funny thing, that in my new save for tests where I missed the tutorial, and immediately went to the store without unpacking the flower. and then on exiting, the box just disappeared so the room was empty, i don't know if it's a bug, but maybe this observation will be useful too :>