Dear Mary Sue, the ones I mentioned, that is H. miniata, H. flaccida and H. ochroleuca, are the only ones listed as being allowed,I have no idea how AQIS come up with their regulations but they do enforce them rigidly as anyone who has had seed disallowed will know. It is extremely rare these days to receive packages of seed from overseas that have not been opened, it does happen but I have had only one instance of this in the last couple of years, Lyn Edwards Canberra