Thx Davy, they look really nice!! Where would I get seeds for that? And do you have the Latin variety name as I need to look for the French equivalent :D Are they like chives, in that they will come back every year?
Sorry for my late answer, I would say more like a weed as to chives, with the bunching onion all you do is dig some up take of what you want and put back what you dont or split them into small bunches and transplant them where ever you want them to grow..
If you dont have a GH can you not make yourself a small cold frame.