onion setts

Hello all,
This year I have put my onion setts in small pots in the greenhouse to get them going early.
They have started very quickly, producing a good root system and good top growth. Do you think I have done them to soon or will they be O.K?
When is the earliest I could put them out?
Regards,
Stoko

 

Stoko you could plant them out as soon as the soil is dry and warm enough, maybe around the end of march or so