Yep saving the gene pool, but at the time Nevil had his Seed Bank, there was already an exchange of genetics in Jamaica and Morocco also.Laurence Cherniak wrote in his book The great book of Cannabis about Pakistani genetics grown in Morocco and btw the BOEL brought Lebanese genetics to Mexico in the 60s.Nevil gave seeds to the University of Wageningen in the Netherlands i believe.Don't know if they still have them.