Only other place I've seen them for sale is World-of-ferns,but they wanted £250 for a 1-footer & daft as I might be,I ain't paying that much for one.
I wish I could get tree fern spores to germinate,then would have a go with some spores,something I'll have to look harder into I guess.
metalhammer.
Tree ferns
Re: Tree ferns
If you do end up doing that please let me know the out come. Growing such a rear fern would be great.