A sort while ago I was browsing Ebay (as you do!) and stumbled upon a couple of listings which caught my attention.
Now one of the things which has been annoying my about the layout is the lack of trees so I hatched a plan to 'bulk out' the layout in a few places with some more generic trees. The thought was that maybe these cheap trees could provide a good armature to use some more 'realistic' methods upon.
Once the trees arrived the first thing I did was to remove the existing foliage, fortunately it was possible to pull the foliage off the armatures by hand, it seemed to be glued in place using a hot melt glue gun or similar.
http://www.treemendus-scenics.co.uk/tree-kit-order/) I needed a way to glue this onto the armature.
http://woodlandscenics.woodlandscenics.com/show/category/GCPolyFiber) which was dotted all over the armature. I found it wasn't necessary to glue it in place as the texture on the armature held it in place.
http://www.osbornsmodels.com/psg-11-peco-scene--layering-spray-400ml-39767-p.asp) and covered in various ground scatters.
Please, let me know what you think...