1 pointAlways been a fan of the leaf litter, and let the moss choose it's own growing points. Maybe I've just had lost too many battles with trying to get moss to work well at floor level.
1 pointI was planning one is south London, however life has got in the way. Maybe after some of the building work at my place I may sort a BBQ and frog frenzy at mine. Looking at may-june ish. Again depends on building and birthday frenzy. What part of S.London you lurking in?