tomato

[Pottypotter]

will my seedlings be ok in a unheated greenhouse? I'm running out of space in home

[pigletwillie]

Not really as they will need a temp of 10 degrees to keep healthy and grow. Any colder and they will survive (except for a frost) but will be unlikely to fruit as well as they should.

If you have other, hardier seedlings I would put them in the greenhouse and use the space gained for your tomatoes.

[Pottypotter]

Thank you PW