I know this must have been discussed a lot, but I cannot find a post for it. I'm just figuring out what you all mean when you talk about watermarks on semps. I could not understand why anyone would desire white spots on their leaves where the dried water left a mark. 😳 but now that I realize that watermarks are gorgeous, wavy stripes, I'm wondering this: do some varieties of semps automatically develop watermarks or is this like cresting where it occurs randomly. Also, if anyone knows of other posts on this subject, I'd appreciate a heads-up. Thanks