From my experience pachouli is reproduced by planting the roots. It has a tuff of grass appearance that can be split up and replanted. I've never seen seeds. The oil I believe is also extracted from the roots. I can supply you with as much roots/plants as you want.
thankyou Drake, I will be in touch.
I would also like to wish everyone a great new year and that I feel like part of our community in the DR, because of this message board.
sandra