"Oxymel of Squill" wrote in message
..

..And think about water too, I have a butt on a
nearby roof which gives rainwater on tap, otherwise you'll be lugging
watering cans about twice a day.

I prefer to have the butt sited in the greenhouse - this has lots of
obvious advantages.
It can be fed from a nearby gutter downspout.

Pete
www.thecanalshop.com