I've been collecting & using the seeds from Greater Plantain(Plantago major) for some time but wondered whether any of the others were worthy candidates.I've noticed that while you dont get so many seeds on Ribwort plantain(P.lanceolata) the seeds are larger.They ,too,tend to grow in large numbers where they are found so collecting a decent amount would not be a problem. This is also the case with Sea plantain(P.maritima).Is this a food resource that I am, at the moment, ignoring?