For my idea of this character, they are a parasitic organism that imitates the flowers of Earth. They are part of a "hive mind" of sorts, being just one of many. This one is one of the only ones brave enough to appear to a living person, though.
I kinda just made the stem cut off, so sorry. Maybe it's on a wall, or something. I put a bunch of minute details for no reason (very, very small changes in brightness/saturation instead of solid colors)