"Philip" wrote in message
...
snip

Precisely.
I have managed to start quite a few lichen spots just where I wanted
them
this way on my garden walls. It is a very slow business.

Franz

Franz

I have this picture of you picking and eating the berries off of nearby
trees, waiting the required period and then squating over your wall.

And why not?
Incidentally, that was never mentioned as a way of stopping the youngsters
sitting on the wall of one of the urglers which was discussed in great
detail some time ago.

{:-))

Can't really explain why though.

Franz