Picture posting is enabled for all :)
plastic water pipes cut to lengths make nice little cloche arches too, they do not cost a lot. And store easily.Platic bottles are far too fiddly you get one plant under each, there is not enough weight in them to stay up easily, and they look a total mess.I think every body tries them. Once. Clear are best opaque nearly as good, coloured, better than nothing.
Does that mean that green-tinted plastic greenhouses and cloches should be avoided?