Posted: 17/08/2016 at 20:23
Mini plastic green houses do a great job, just make sure you secure them well. They do have a tendancy to fly off.
When I first started growing, I used my windowsills a lot with those plastic Wilko propagators, in Spring if I could wait that long. No decent windowsills here now , mine were all started off in a mini greenhouse outside and some cold frames.
Learnt from trial and error and from being a member here