In article , cormaic
writes

I s'pose it depends on how much room you have. I'm really
limited in this garden, so pots suit me best. If I had more room, then
I think I'd be more inclined to give them a permanent home in a shady
woodlandy border.

Trouble is you can't see them if they are in the garden at this time
of year
--
Janet Tweedy
Dalmatian Telegraph
http://www.lancedal.demon.co.uk