I did it about two weeks ago, no fuzz yet lol - but seriously- I have shipped many things that are illegal to myself and others all across the world never had any problem except one time my friend send an oz of bud and an oz of hash to my brother and it never made it (no word from anyone it just never arrived) ..really wouldnt worry bout some seeds, myself and a lot of people I know have sent actual weed no problem even thru the border and sometimes even large amounts..the seed company disguise it really well like hide it in a tshirt or dvd case or something so its not obvious what it is..seeds don't contain thc and don't know if they could even test it without planting it..most states seeds are not even illegal