My s/o had seeds of both in the same container (which I've inherited), and when I got it, there was a seedling in it which I just figured out came from the small kind of seed. The seedling has made it, and now makes new leaves! He doesn't have any seeds left in the packets, but he has packets for incarnata and caerulea, so can anyone tell me which of the 2 has the small seeds? (For those of you who'v read what I posted before, the seedling was in there before I did all the oj and ethanol and all of that...nothing has sprouted yet since all of that).