Hi, I just joined the forum and I'm the one who called into Howard's radio program asking for advice on Eucalyptus.
Well, my progress to date is I found a source of smoked vermiculite and have several varieties of Eucalyptus stratifying in the fridge. I'm planning on planting them around the end of April.
To have a place to document my experiences and to have a place where others interested in Eucalyptus can gather, I created a page on facebook:Join If You Love Eucalypts
I've already posted some interesting information there so do check it out.
( I hope the admins are OK with me posting the link to this facebook page. )