"Emrys Davies" wrote in message
...
Place them in a cold greenhouse in Mid April, but you can place them
there now if you can maintain a temperature of about 55% F. As a matter
if interest, what is the temperature in you bay window at about 2 am on
a coldish night?

Regards,
Emrys Davies.
Good question, unfortunately I have no idea but it's completely unheated in
that room