Should harvest??

[Columbian Connection]

The foracast for my area in a couple of days says that it is going to get down into the 40's at night. Should I harvest? Will the plants live or die??

[Hick]

..Are they ripe?
40 degrees isn't going to frost/hurt them.

[Columbian Connection]

Some are some are not. What I mean is some are very well into the mature stage and there are others that look like new buds just coming out. That is on the same plant. I don't know if I should do it or not. If I do should I cut the whole plant down or pick it dry and leave the stick standing

[Hick]

I seldom pull the entire plant. I trim all the fan leaves and garbage on site. All that comes home with me are untrimmed buds.
You can harvest individual buds, as they ripen.