Glad to see that phytosanitary certs have finally been addressed in the online seed exchange instructions (though not in the PDF version). I'd just about given up on being able to participate ever again.
The next challenge will be finding enough Australian members to combine orders with to make the phyto cost ($70USD) worthwhile. At least the RHS Lily Group was ahead of the game and had a nominated Australian member prior to their seed exchange opening, so the cost of the phyto there was split amongst those of us who ordered.
I'll probably have to give the NALS seed exchange a miss this year (too much on my plate to reach out to all the Aussies I know and be the main organiser right now), but will certainly have to plan for next year.