Casual grade should be able to reach research grade too
Is there a reason it can’t? a lot of plant photos that can have scientific value aren’t wild caught, and some of the genetic modifications people achieve with certain plants will never reach “research grade” due to this.
Simply don’t put in geographic data for these plants if the concern is getting in the way of tracking their natural spreading.. but where they spread is also only a small part of the scientific game for describing these things