Change is one of those concepts that gets a mixed reaction. Depending on personality and/or age group, change could be welcomed…or greeted with a metaphorical shotgun at the metaphorical door. While change is necessary for all living things to grow and thrive, plants have proven far more open to this notion than people.
I’m betting it’s because plants don’t overthink everything…unless they’re orchids which are high-maintenance and die while writing bad haiku (if they had hands and pen and paper).
Existential plants have a far tougher time, unlike weeds. Weeds just roll with anything that comes their way, and that’s why we can pour concrete over them and it’s no big deal. They simply mumble to the nearby crabgrass, “Hold my beer and watch this!”
*makes crack in new driveway* I’M BAAAAAACK!
All kidding aside, many writers miss the point of a story. Stories are about change, and the more the protagonist (and, to be blunt, all members of the cast) change for good or bad, the better.