Outdoor Question

[greenpharmd]

High everybody. I'm doing my first outdoor grow.
I have 1 Sour Bubble, 1 Satori, 1 Super Silver, and 1 Sharksbreath going outdoors in an unheated greenhouse. The temps are getting down in the low 40's at night. Will these temps mess things up and when should I chop.
Thanks

 

[Finepointcanon]

Where are you? (latitude-wise) That's a little chilly, are the plants fully established?

 

[greenpharmd]

I'm at about 35 north and the plants are very established.