Posted: 22/11/2015 at 10:36
Thanks everyone....any more tips welcome!
I currently have an ancient greenhouse, lifted over my neighbours fence and into our garden for exactly the reason Teepee says. The neighbour had his house on the market and glass had blown out of his newish GH - he was relucrtant to replace it so I benefitted. It has staging the length of one side and a very useful potting bench across the end. It is not heated.
I've been on line and found one of those "Simply greenhouses" sites not too far from me, so I think I'll invite my best gardening friend for a day out in the spring which includes snowdrops, a pub lunch, and a magical tour of several makes of greenhouses . I'll let you know how I get on.