Posted: 22/05/2015 at 08:37
I can't seem to grow them. Maybe because we are too high but I watched the programme too and know that shouldn't matter. We are quite windy, could that be it?
where we used to live there was a garden full of them, obviously self seeded beside an old garage on a motorway approach. Fairygirl may know where I mean
am tempted to try again,