Pandanus: have only be able to propagate from seed or by divisyion. NOT by cuttings.....

Apparently many Pandanus species can be, and often are, propagated by cuttings. If you Google 'Pandanus cuttings', many articles are available that describe technique. I've never tried it, but the articles make it sound pretty easy. If you know the specific species you want to work with, add that name into the Google search.